«The Vimanika Shastra English translation by G.R. Josyer  This is the English translation of the Vimanika Shastra, which purports to be an ...»
Prepare a square or circular base of 9 inches width with wood and glass, mark its centre, and from about an inch and half thereof draw lines to the edge in the 8 directions, fix 2 hinges in each of the lines in order to open and shut. In the centre erect a 6 inch pivot and four tubes, made of vishvodara metal, equipped with hinges and bands of iron, copper, brass or lead, and attach to the pegs in the lines in the several directions. The whole is to be covered.
Prepare a mirror of perfect finish and fix it to the danda or pivot. At the base of the pivot an electric yantra should be fixed. Crystal or glass beads should be fixed at the base, middle, and end of the pivot or by its side. The circular or goblet shaped mirror for attracting solar rays should be fixed at the foot of the pivot. To the west of it the image-reflector should be placed. Its operation is as
First the pivot or pole should be stretched by moving the keelee or switch. The observation mirror should be fixed at its base. A vessel with mercury should be fixed at its bottom. In it a crystal bead with hole should be placed. Through the hole in the chemically purified bead, sensitive wires should be passed and attached to the end beads in various directions. At the middle of the pole, mustard cleaned solar mirror should be fixed. At the foot of the pole a vessel should be placed with liquid ruchaka salt. A crystal should be fixed in it with hinge and wiring. In the bottom centre should be placed a goblet-like circular mirror for attracting solar rays. To the west of it a reflecting mechanism should be placed. To the east of the liquid salt vessel, the electric generator should be placed and the wiring of the crystal attached to it. The current from both the yantras should be passed to the crystal in the liquid ruchaka salt vessel. Eight parts of sun-power in the solar reflector and 12 parts of electric power should be passed through the crystal into the mercury and on to the universal reflecting mirror. And then that mirror should be focussed in the direction of the region which has to be photographed. The image which appears in the facing lens will then be reflected p. 33 through the crystal in the liquid salt solution. The picture which will appear in the mirror will be true to life, and enable the pilot to realise the conditions of the concerned region, and he can take appropriate action to ward off danger and inflict damage on the enemy.
Next Shaktyaakarshana yantra:
"Yantra sarvasva" says, "Owing to the etherial waves and raging winds of the upper regions in accordance with die seasons, evil forces are generated which tend to destroy the vimaana. The Shaktyaakarshana yantra in the vimaana is meant to subdue those forces and render them harmless."
Narayana also says:
"Three fierce forces arise from the fierce winds and ethereal waves, and cruse destruction of the plane. The shalayaakarshana yantra by its superior force subdues them and ensures safety of the vimaana."
Its construction is as follows:
The base is to be 3 feet long and 2 feet wide, and made of krouncha metal. A 12 inch tall 3 inch wide pole or peg made of 27th kind of glass should be fixed in its middle. To the east of it, as also to the west, 3 centres should be marked on each side. To the north and south also 2 centres should be marked on each side. At each centre screw-bolts should be fixed. Then tubes made of the 107th glass, with cleaned wiring should be fixed. A goblet shaped 15 inch sized glass vessel should be fixed on the base of the central peg. A 1 foot circular glass ball with three holes should be fixed in the main centre. A triangular shaped 1 foot sized mirror made of Aadarsha glass should be fixed on the 3rd kendra. Two circular rods made of magnetic metal and copper should be fixed on the glass ball so as to cause friction when they revolve. To the west of it a globular ball made of vaatapaa glass with a wide open mouth should be fixed. Then a vessel made of shaktipaa glass, narrow at bottom, round in the middle, with narrow neck, and open mouth with 5 beaks should be fixed on the middle bolt. Similarly on the end bolt should be placed a vessel with sulphuric acid (bhraajaswad-draavaka). On the pegs on southern side 3 interlocked wheels should be fixed. On the north side liquefied mixture of load-stone, mercury, mica, and serpent-slough should be placed. And crystals should be placed at the requisite centres.
p. 34 "Maniratnaakara" says that the shaktyaakarshana yantra should be equipped with 6 crystals known as Bhaaradwaaja, Sanjanika, Sourrya, Pingalaka, Shaktipanjaraka, and Panchajyotirgarbha.
The same work mentions where the crystals are to be located. The sourrya mani is to be placed in the vessel at the foot of the central pole, Sanjanika mani should be fixed at the middle of the triangular wall. Pingalaka mani is to be fixed in the wide mouthed glass globe. Bhaaradwaaja mani should be fixed in the opening in the naala-danda. Pancha-jyotirgarbha mani should be fixed in the sulphuric acid vessel, and Shakti-panjaraka mani should be placed in the mixture of magnet, mercury, mica, and serpent-slough. All the five crystals should be equipped with wires passing through glass tubes.
Wires should be passed from the centre in all directions. Then the triple wheels should be set in revolving motion, which will cause the two glass balls inside the glass case, to turn with increasing speed rubbing each other, the resulting friction generating a 100 degree power. That power should be conveyed through wires to the sanjanika mani. Mingling with the force existing therein, that force issues out and should be transmitted through wires to the sourrya mani. On contact of the power therein the force will split into 5 streams. Each of the five power streams should be connected with one of the manis, Bhaaradwaja, Sourrya, Pingala, Pancha-jyotirmani, and Shaktipanjara mani. Mingling with the force in each mani, they form five forces, which are named by Atri maharshi as Raja, Mourtvica, Chundeera, Shoonya, and Garbha-vishodara. These should be passed by wires to the sulphuric acid vessel. They then form 3 forces, named marthanda, rowhinee, and bhadra. Marthanda shakti should be passed into the load-stone, mercury, mica, and serpent slough liquids. The resulting current should then be passed through wires to the wide mouthed glass globular vessel. Solar force pregnant with etherial force should be passed into the Naaladanda, and thence to the vessel with marthanda shakti. The power of the solar rays entering that vessel mingles with the marthanda shakti inside, and the resultant force has to be focussed towards the adverse force of the etherial current which will be thereby nullified and the vimaana will be protected.
Then the Rohinee shakti should be passed through wires into the vessel containing the fivefold load stone, mercury, mica, serpent slough acid, p. 35 and the resulting current passed to the Bhrajasvaddraavaka or luminous acid vessel at the foot of the central pole. Then from the air-route collect the wind-force impregnated solar rays and pass them also into the above vessel. Mingling with the rowhinee shakti therein a super-force will be created which should be passed through the northern pivot, into the rowhinee power vessel. The united force should then he directed against the malefic wind force in the air-route, so that it will tame the evil force and protect the Vimaana.
Then from the suragha tube Bhadraa shakti should be passed into five fold acid vessel. The resulting force should be passed through wired tubes to the foot of the triangular wall, and thence to the pivot on the southern side. The force should then be directed against the evil roudree Force in the air-route. Neutralising that third destructive force in the sky, the vimaana will be allowed smooth passage in the sky.
The Parivesha-kriya yantra:
According to Yantra-sarvasva, by manipulating the five forces a halo is formed around the vimaana, and by drawing the solar rays into contact with it, the rays will speed the aeroplane along the rekhaamaarga or safety line. This is achieved by the operation of the above said yantra.
Narayanacharya also says:
"The mechanism which will manipulate the five forces so as to create a halo round the plane, and attracting the solar rays and contacting them with the plane, make them draw the plane smoothly and speedily along the air route without swerving into danger, is called parivesha-kriyaa yantra or halo-forming mechanism."
Soudaaminee kalaa says, "The forces of ksha, ja, la, bha, and ha, when united attract solar rays. " According to "Gopatha-kaarika," the forces in shireesha or Indra or lightning, clouds, earth, stars;
and sky, are indicated by the letters ksha, ja, la, bha, and ha. By combining those live forces a halo, like that around the solar orb, will be created, and it will have the power or attracting solar rays.
Kriyaa-saara says Shireesha has 2 parts, Clouds have 8 parts, Earth has 5, Stars have 7, and Aakaasha or Sky or Ether has 10. The Aakarshana p. 36 yantra should attract these forces and unify them. Then through the mirror above the vimaana attract solar rays, and apply them to the unified forces, A halo will be created, and that halo, in combination with the solar rays, will draw the plane
through a safe course like a bird held by a string, Its formation is thus explained in Yantrasarvasva:
We now deal with the parts of the yantra:
A foot-plate: 23 main centres to be marked on it, with lines connecting the centres. Similar number of revolving screws, wired tubes, pole with three wheels, eight liquids, eight crystals, eight liquid containers, mirror to attract the forces of shireesha, cloud, earth, stars, and aakaasha, five electric mechanism, five barks of trees, copper coated wires, five leathers, hollow screws, revolving screw with wire, vessels for storing the energies, vessel for mixing the energies, smoke-spreading yantra, air-fanning yantra, halo-creating tube made of milky-leather, solar ray attracting mirror tube, tube for collecting the solar rays reflected in the mirror at the top portion of the vimaana, crest-crystal, screw for connecting the solar rays to the vimaana. These are the 23 parts of halo producing yantra.
Its construction is now explained: A wooden base 23 feet square, made of black pippala or holy fig tee. 23 centres enclosed in a case made of 35th type of glass. 23 lines to the centres. Revolving keys to be fixed at the 23 centres. Wired glass tubes should connect one centre with another. A glass pole made of the 37th type of glass, 5 feet long, 1 foot thick in the middle, 18 inches thick at the neck, with a 10 fact wide top, should be fixed as the central pillar, with 3 revolving wheels.
Eight acids should be placed in the eight directions from the north-east side. Their names are rubnaka, kraantaja, taarkshya, naaga, gowree, vishandhaya, khadyota and jwalana.
The rubnaka acid is to be placed in the north-east centre, kraantaja in the centre, naaga at the southern centre, gowree at the south-west corner, vishandhaya in the western centre, khadyota at the north-west centre, and jwalana at the northern centre in 8 glass vessels.
The names of the vessels are also given by Shaarikaanaatha: shila, abhra, paara, vyrinchika, vaaluka, asuragranthika, sphutika, and pancha-mrith, p. 37 The 8 vessels are made out of these 8 elements by process defined in "Darpanaparagraph continues] prakarana."
The rubnaka acid should be filled in shila-darpana vessel; kaarshnya-acid in abhrakaadarsha;
kraantaja acid in paaraadarsha vessel; naagadraava in vyrinchi-aadarsha vessel; khadyota acid in sphutikaadarsha; gowree acid should be filled in vaalukaadarsha vessel; vishandhaya acid should be filled in suragrathika vessel; and jwalana acid in panchamrid vessel.
In the 8 acid filled vessels 8 crystals are to be inserted. As mentioned in "Maniprakarana" their names are dhoomaasya, ghanagarbha, shalyaaka, shaarika, tushaasya, somaka, shankha, and amshupa.
Having mentioned their names, we now explain their disposal. Dhoomaasya mani is to be placed in rubna acid vessel. Ghanagarbha mani should be placed in kraantaja acid vessel. Shalyaaka in kaarshni acid vessel. Shaarika in naaga acid vessel. Tushaasya is to be placed in gowree acid, Shankha in jwalana acid; Somaka in vishandhaya acid; and Amshupa mani is to be placed in khadyota acid vessel.
In front of these manis, eight shaktyaakarshana, or energy-imbibing mirrors are to be fixed. Their names according to Bharadwaja are taaraasya, pavanaasya, dhoomaasya, vaarunaasya, jalagarbha, agnimitra, chaayaasya, and bhanukantaka. Their location is as follows: Six inches in front of dhoomasya mani the taaraasya mirror with an iron rod with a switch attached to it should be fixed. Pavanaasya mirror should be fixed similarly in front of ghanagarbha mani. Dhoomaasya mirror should be fixed 6 inches in front of shalyaaka mani. Vaarunaasya mirror should be fixed in front of shaarikaa mani. Jalagarbha mirror should be fixed in front of somaka mani. Agnimitra mirror should be fixed in front of tushaasya mani. Chhayaasya mirror should be fixed in front of shankha mani. And Bhanukantaka mirror should be fixed in front of amshupaa mani.
Then in the western centre should be installed the electric generator with switch. Copper-coated wires covered with live kinds of skins, should be spread all-round, proceeding from the shaktiyantra or electric generator. The names of the five skins, according to "Kriyaa-saara," are rhinoceros, tortoise, dog, rat or hare, and crocodile.
p. 38 According to "Twangnirnaya-adhikaara," or chapter on skins, for seats in vimaanas, and, for containing acids, and covering wires, five kinds of skins are mentioned by the learned; skins of rhinoceros, tortoise, dog, rat or hare, and crocodile. These five are to be used for the purposes of cove-ring, and seating. Wires covered with these skins are good conductors of electricity. The bhraamanee keela, or central revolving pole should be fixed in the centre so that when it revolves all the other pivotal centres also revolve. Eight energy storing vessels should be placed in the 9th, 8th, 10th, 12th, 13th, 15th 16th and 11th centres. The sammelana vessel or coordinating vessel should be placed in the front of the 23rd centre. To the south of it at the 21st centre the wind blowing mechanism should be fixed.