Mahabharata 1.163.17

ततस्तत्तादृशं दृष्ट्वा स एव भगवानृषिःअभ्यपद्यत धर्मात्मा वसिष्ठो राजसत्तमम्

tatastattādṛśaṃ dṛṣṭvā sa eva bhagavānṛṣiḥabhyapadyata dharmātmā vasiṣṭho rājasattamam

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