Skandapurana 6.3.10.43

6.3.10.43

saridbhirbhrājate śreṣṭhā purī śākrī ca bhāskarī .
kecitpañcāgnitapasaḥ kecidapyagnihotriṇaḥ .. 10.43 ..

The best among rivers, it shone like the city of Śakra and that of Bhāskara. / Some practiced the austerity of the five fires, while others maintained the sacred fires;