O foremost of warriors, as long as I did not succeed in nullifying that means of Arjuna's death, I enjoyed neither sleep nor joy.
फाल्गुनस्य हि सा मृत्युरिति चिन्तयतोऽनिशम्। न निद्रा न च मे हर्षो मनसोऽस्ति युधां वर॥