Mahabharata 8.63.54

8.63.54

naranārāyaṇāvetau purāṇāvṛṣisattamau |
aniyattau niyantārāvabhītau sma paraṃtapau || 54 ||

He by whom the high-souled and holy god having the bull on his standard was gratified, why should not he, O thou of a hundred eyes, be victorious,--he, that is, who hath for the driver of his car that Lord of the universe, Vishnu himself? Possessed of great energy of mind and great strength, Partha is a hero, accomplished in arms and endued with ascetic merit. Possessed also of great energy of body, he beareth the entire science of weapons. Indeed, Partha hath every accomplishment. He ought to be victorious, since that would accomplish the purposes of the gods. In consequence of his greatness, Partha transgresses destiny itself, whether favourable or unfavourable, and when he does so, a great destruction of creatures takes place. When the two Krishnas are excited with wrath, they show regard for nothing. These two bulls among beings are the Creators of all real and unreal things. These two are Nara and Narayana, the two ancient and best of Rishis. There is none to rule over them. They are rulers over all, perfectly fearless, they are scorchers of all foes. In heaven or among human beings, there is none equal to either of them. The three worlds with the celestial Rishis and the Charanas are behind these two. All the gods and all creatures walk behind them. The entire universe exists in consequence of the power of these two. Let Karna, that bull among men, obtain these foremost of regions of bliss here. Let him obtain identity with the Vasus or the Maruts.