Vṛṣṇivaṃśa–Anukīrtana (Enumeration of the Vṛṣṇi Lineage) — Questions on Viṣṇu’s Human Descent
चन्द्रसूर्यद्वयं ज्योतिर्युगेशाः क्षणदाचराः / यः परं श्रुयते देवो यः परं श्रूयते तपः
candrasūryadvayaṃ jyotiryugeśāḥ kṣaṇadācarāḥ / yaḥ paraṃ śruyate devo yaḥ paraṃ śrūyate tapaḥ
The twin radiance of moon and sun; Lord of the yugas, moving in a moment. He is heard of as the Supreme Deva, and he is heard of as the Supreme Tapas.