HAVING fortified a camp at the distance of five hundred bows he should begin to fight. Having detached the flower of the army and kept it on a favourable position not visible (to the enemy), the commander-in-chief and the leader should array the rest of the army. The infantry should be arrayed such that the space between any two men is a sama (14 angulas); cavalry with three samas; chariots with four samas; and elephants with twice or thrice as much space (as between any two chariots). With such an array free to move and having no confusion, one should fight. A bow means five aratnis (5 x 54 = 120 angulas). Archers should be stationed at the distance of five bows (from one line to another); the cavalry at the distance of three bows; and chariots or elephants at the distance of five bows.