The Great Epic of the Bhārata dynasty 12.200.46

12.200.46

evameṣa mahābāhuḥ keśavaḥ satyavikramaḥ |
acintyaḥ puṇḍarīkākṣo naiṣa kevalamānuṣaḥ || 46 ||

"Thus, O chief of Kuru's race, this universe was started into birth by the high-souled Krishna. That observer of all the worlds, viz., the celestial Rishi Narada, has said that Krishna is the Supreme God. Even Narada, O king, admits the supremacy of Krishna and his eternity, O mighty-armed chief of Bharata's race. Thus, O mighty-armed one, is Kesava of unvanquishable prowess. That lotus-eyed one, is not a mere man. He is inconceivable.'"