Something breaks open in Arjuna here. He tells Krishna plainly: I do not want victory. I do not want a kingdom. I do not want any of its pleasures. O Govinda, what will we do with a kingdom? What will we do with enjoyments, or even with life itself?
Consider the weight of this. The Pandavas endured thirteen years of exile for this kingdom. Krishna himself went as an ambassador to negotiate peace — for this kingdom. And now, standing at the threshold of reclaiming it, Arjuna pushes it all away. The price is too high. The kingdom costs the blood of his own people.
He calls Krishna 'Govinda' — the protector of cows and senses. In this desperate moment, Arjuna unknowingly calls upon the very one who sustains all life, as if pleading: You protect everyone, now protect me from this impossible choice.