Mahabharata 6.108.20

एतद्विचिन्तयानस्य प्रज्ञा सीदति मे भृशम्अद्यैव तु रणे पार्थः कुरुवृद्धमुपाद्रवत्

etadvicintayānasya prajñā sīdati me bhṛśamadyaiva tu raṇe pārthaḥ kuruvṛddhamupādravat

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