Mahabharata 12.26.4

इत्युक्तः प्रत्युवाचेदं व्यासो योगविदां वरःयुधिष्ठिरं महाप्राज्ञं धर्मज्ञो वेदपारगः

ityuktaḥ pratyuvācedaṃ vyāso yogavidāṃ varaḥyudhiṣṭhiraṃ mahāprājñaṃ dharmajño vedapāragaḥ

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