ahaś ca kṛṣṇam ahar arjunaṃ ca vi vartete rajasī vedyābhiḥ vaiśvānaro jāyamāno na rājāvātiraj jyotiṣāgnis tamāṃsi
One half of day is dark, and bright the other: both atmospheres move on by sage devices. Agni Vaisvanara, when born as Sovran, hath with his lustre overcome the darkness.