Mahabharata 8.5.7

संचिन्त्य निपुणं बुद्ध्या धृतराष्ट्रो जनेश्वरःनेदमस्तीति संचिन्त्य कर्णस्य निधनं प्रति

saṃcintya nipuṇaṃ buddhyā dhṛtarāṣṭro janeśvaraḥnedamastīti saṃcintya karṇasya nidhanaṃ prati

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