(1) These same are the three worlds. This [terrestrial] world is Speech. The middle [atmospheric] world is Mind. That [celestial] world is Breath.

(1) Verily, the person here who knows this, is himself that Prajapati with the sixteen parts who is the year. The fifteen parts are his wealth. The sixteenth part is his self (atman). In wealth alone [not in self] is one increased and diminished. That which is the self (atman) is a hub; wealth, a felly. Therefore even if one is overcome by the loss of everything, provided he himself lives, people say merely. ' He has come off with the loss of a felly! ' The three worlds and how to win them j 6. Now, there are of a truth three worlds — the world of men, the world of the fathers, and the world of the gods.. This world of men is to be obtained by a son only, by no other means; the world of the fathers, by sacrifice; the world of the gods, by knowledge. The world of the gods is verily the best of worlds. Therefore they praise knowledge. A father's transmission to his son

(8) 'The Brahman swells by means of brooding (penance); hence is produced matter (food); from matter breath, mind, the true, the worlds (seven), and from the works (performed by men in the worlds), the immortal (the eternal effects, rewards, and punishments of works).'

(3) 'Yajnavalkya/ said he, c how many hymns of praise will the Udgatri chant today in this sacrifice? ' 'Three.' ' The introductory hymn, the accompanying hymn, and the benediction hymn as the third.' < Which are those three with reference to the self? ' 'The introductory hymn is the in-breath (prana). The accompanying hymn is the out-breath (apand). The bene- diction hymn is the diffused breath (yyana).' ' What does one win by these? ' ' One wins the earth-world by the introductory hymn, the atmosphere-world by the accompanying hymn, the sky-world by the benediction hymn.' Thereupon the Hotri-priest Asvala held his peace,