अग्निनिचयः (Agninichaya) / The Accumulation of Sacred Fire & the Classification of Pitṛs by Time-Order
या वै प्रजा युगाख्यास्तु आसन्स्वायंभुवेंऽतरे / कालेन महतातीता अयनाब्दयुगक्रमैः
yā vai prajā yugākhyāstu āsansvāyaṃbhuveṃ'tare / kālena mahatātītā ayanābdayugakramaiḥ
Those beings who were known by the names of the Yugas in the Manvantara of Svayambhuva have long since passed away in the stream of Mahākāla, in the succession of ayanas, years, and yugas.