Karna said O Keshava, I shall not do anything that is disagreeable to Dhritarashtra's son (Duryodhana), I am ever devoted to him, know, that my life has been cast off for him.
कर्ण उवाच वचनं कृष्णः न विप्रियं करिष्यामि धार्तराष्ट्रस्य केशव। त्यक्तप्राणं हि मां विद्धि दुर्योधनहितैषिणम्॥