व्यासशिष्योत्पत्तिवर्णन (Origins/Enumeration of Vyāsa’s Disciplic Succession) — Chapter on Vedic Transmission Lineages
एवं देवयुगानीह दशकृत्वो विवर्त्य वै / जनलोकात्तपोलोकं गच्छन्तीहानिवर्त्तकम्
evaṃ devayugānīha daśakṛtvo vivartya vai / janalokāttapolokaṃ gacchantīhānivarttakam
Thus, having here revolved the divine ages ten times, they go from Janaloka to Tapoloka, the realm from which there is no return.