(3) The diver said: 'Friend, I will declare unto you one foot of Brahman! 'Declare it, Sir,' he replied. He said to him: 'Breath is one quarter, the eye is one quarter, the ear is one quarter, the mind is one quarter. This is a foot of Brahman, consisting of four quarters, and called Âyatanavat (having a home). 'He who knows this and meditates on the foot of Brahman, consisting of four quarters, by the name of Âyatanavat, becomes possessed of a home in this world. He conquers the worlds which offer a home, whoever knows this and meditates on the foot of Brahman, consisting of four quarters, by the name of Âyatanavat.'

(2) All this is Brahman; this Self is Brahman. This Self has four quarters.

(2) That Brahman (mind) has four feet (quarters). Speech is one foot, breath is one foot, the eye is one foot, the car is one foot-so much with reference to the body. Then with reference to the gods, Agni (fire) is one foot, Vâyu (air) is one foot, Âditya (sun) is one foot, the quarters are one foot. Thus both the worship which has reference to the body, and the worship which has reference to the Devas, has been taught.

(6) Ghora Âṅgirasa, after having communicated this (view of the sacrifice) to Krishna, the son of Devăkî --and he never thirsted again (after other knowledge)--said: 'Let a man, when his end approaches, take refuge with this Triad : "Thou art the imperishable," "Thou art the unchangeable," "Thou art the edge of Prâna."' On this subject there are two Rik verses (Rig-veda VIII, 6, 30):--

(13) 'A mortal who has heard this and embraced it, who has separated from it all qualities, and has thus reached the subtle Being, rejoices, because he has obtained what is a cause for rejoicing. The house (of Brahman) is open, I believe, O Nakiketas.'

(1) 'Understanding (vigñâna) is better than reflection. Through understanding we understand the Rig-veda, the Yagur-veda, the Sâma-veda, and as the fourth the Âtharvana, as the fifth the Itihâsa-purâna , the Veda of the Vedas, the Pitrya, the Râsi, the Daiva, the Nidhi, the Vâkovâkya, the Ekâyana, the Deva-vidyâ, the Brahma-vidyâ, the Bhûta-vidyâ, the Kshatra-vidyâ, the Nakshatra-vidyâ, the Sarpa and Devagana-vidyâ, heaven, earth, air, ether, water, fire, gods, men, cattle, birds, herbs, trees, all beasts down to worms, midges, and ants; what is right and what is wrong; what is true and what is false; what is good and what is bad; what is pleasing and what is not pleasing; food and savour, this world and that, all this we understand through understanding. Meditate on understanding.

(11) That immortal Brahman is before, that Brahman is behind, that Brahman is right and left. It has gone forth below and above; Brahman alone is all this, it is the best.

(2) 'There is this verse, "He who sees this, does not see death, nor illness, nor pain; he who sees this, sees everything, and obtains everything everywhere. '"He is one (before creation), he becomes three (fire, water, earth), he becomes five, he becomes seven, he becomes nine; then again he is called the eleventh, and hundred and ten and one thousand and twenty ." 'When the intellectual aliment has been purified, the whole nature becomes purified. When the whole nature has been purified, the memory becomes firm. And when the memory (of the Highest Self) remains firm, then all the ties (which bind us to a belief in anything but the Self) are loosened. 'The venerable Sanatkumâra showed to Nârada, after his faults had been rubbed out, the other side of darkness. They call Sanatkumâra Skanda, yea, Skanda they call him.'

(4) This doctrine (beginning with III, 1, 1) Brahman (m. Hiranyagarbha) told to Pragâpati (Virâg), Pragâpati to Manu, Manu to his offspring (Ikshvâku, &c.) And the father told that (doctrine of) Brahman (n.) to Uddâlaka Âruni.

(3) He brooded over the threefold knowledge (the three Vedas), and from it thus brooded on he squeezed out the essences, the sacred interjection Bhûs from the Rik verses, the sacred interjection Bhuvas from the Yagus verses, the sacred interjection Svar from the Sâman verses.