Mahabharata 7.122.74

धृतराष्ट्र उवाच · dhṛtarāṣṭra uvāca

अजय्यं रथमास्थाय वासुदेवस्य सात्यकिःविरथं कृतवान्कर्णं वासुदेवसमो युवा

ajayyaṃ rathamāsthāya vāsudevasya sātyakiḥvirathaṃ kṛtavānkarṇaṃ vāsudevasamo yuvā

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