Passage
Katha Upanisad kau_1.14
san katha
pra te bravīmi tad u me nibodha svargyam agniṃ naciketaḥ prajānan / anantalokāptim atho pratiṣṭhāṃ viddhi tvam etaṃ nihitaṃ guhāyām Passage
san katha
pra te bravīmi tad u me nibodha svargyam agniṃ naciketaḥ prajānan / anantalokāptim atho pratiṣṭhāṃ viddhi tvam etaṃ nihitaṃ guhāyām