Mahabharata 7.120.12

अल्पावशिष्टं दिवसं नृवीर; विघातयस्वाद्य रिपुं शरौघैःदिनक्षयं प्राप्य नरप्रवीर; ध्रुवं हि नः कर्ण जयो भविष्यति

alpāvaśiṣṭaṃ divasaṃ nṛvīra; vighātayasvādya ripuṃ śaraughaiḥdinakṣayaṃ prāpya narapravīra; dhruvaṃ hi naḥ karṇa jayo bhaviṣyati

Our plain-language meaning of this verse is waiting for scholar review.