YV 7.6f

He said to Viçvakarman and the sacrifice, 'Let me come to you two'; 'There is no space here', they answered. He said to the supreme lord, 'Let me come to thee.' 'In what way wilt thou come to me?' 'By the space- filler', he replied. He came to him by the space filler; therefore the space-filler is unexhausted, for yonder Aditya is unexhausted [6]. To them the seers said, 'Let us come to you.' 'In what way will ye come?' 'By greatness', they replied. To them they came with two (more) layers; (the fire) became one of five layers. He who knowing thus piles the fire becomes greater, he conquers these worlds, the gods know him; moreover he attains community with these deities. a The fire is a bird; if the piler of the fire were to eat of a bird, he would be eating the fire, he would go to ruin. For a year should he observe the vow, for a vow goes not beyond a year. b The fire is an animal; now an animal destroys him who moves up to it face to face; therefore he should go up to it from behind while it is looking towards the front, to prevent injury to himself. c 'Brilliance art thou, grant me brilliance, restrain earth [1], guard me from the earth. Light art thou, grant me light, restrain the atmosphere, guard me from the atmosphere. Heavenly light art thou, grant me heavenly light, restrain the heavenly light, guard me from the sky', he says; by these are these worlds supported; in that he puts them down, (it is) for the support of these worlds. Having put down the naturally perforated (bricks) he puts down the gold bricks; the naturally perforated are these worlds, gold is light; in that having put down the naturally perforated [2] he puts down the gold bricks; verily he makes these worlds full of light by means of them; verily also by them these worlds shine forth for him. d Those flames of thine, O Agni, which rising in the sun, With rays envelop the sky, With all of them bring us to brilliance, to man.