Mahabharata 2.69.8

त्वं वै धर्मान्विजानीषे युधां वेत्ता धनंजयःहन्तारीणां भीमसेनो नकुलस्त्वर्थसंग्रही

tvaṃ vai dharmānvijānīṣe yudhāṃ vettā dhanaṃjayaḥhantārīṇāṃ bhīmaseno nakulastvarthasaṃgrahī

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