Mahabharata 3.226.1

वैशंपायन उवाच · vaiśaṃpāyana uvāca

धृतराष्ट्रस्य तद्वाक्यं निशम्य सहसौबलःदुर्योधनमिदं काले कर्णो वचनमब्रवीत्

dhṛtarāṣṭrasya tadvākyaṃ niśamya sahasaubalaḥduryodhanamidaṃ kāle karṇo vacanamabravīt

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