Mahabharata 5.74.1
वैशंपायन उवाच · vaiśaṃpāyana uvāca
तथोक्तो वासुदेवेन नित्यमन्युरमर्षणःसदश्ववत्समाधावद्बभाषे तदनन्तरम्
tathokto vāsudevena nityamanyuramarṣaṇaḥsadaśvavatsamādhāvadbabhāṣe tadanantaram
Our plain-language meaning of this verse is waiting for scholar review.