Agnibheda–Vaṃśa: Forms of Agni, Their Functions, and Progeny (अग्निभेद-वंशः)
संभृतो ऽथर्वणा पूर्वमेधितिः पुष्करोदधौ / सोथर्वा लौकिको ऽग्निस्तु दर्पहाथर्वणः स्मृतः
saṃbhṛto 'tharvaṇā pūrvamedhitiḥ puṣkarodadhau / sotharvā laukiko 'gnistu darpahātharvaṇaḥ smṛtaḥ
The seer Atharvan, known as Pūrvamedhiti, once gathered the sacred Fire at Puṣkarodadhi. That very Atharva is the worldly fire, remembered as Atharvan “Darpahā,” the slayer of pride.