द्यूतं छलयतामस्मि तेजस्तेजस्विनामहम्। जयोऽस्मि व्यवसायोऽस्मि सत्त्वं सत्त्ववतामहम् ॥

dyūtaṁ chhalayatām asmi tejas tejasvinām aham jayo ’smi vyavasāyo ’smi sattvaṁ sattvavatām aham

I am the gambling of the cheat, and the splendour of splendid things I; I am victory, I am determination, and the truth of the truthful I.

In plain words: Krishna says he is even the gambling of cheaters, the most powerful form of trickery. He is the shine in shining things. He is victory, firm effort, and the goodness in good people.