Mahabharata 4.49.18
शोणाश्ववाहस्य हयान्निहत्य; वैकर्तनभ्रातुरदीनसत्त्वःएकेन संग्रामजितः शरेण; शिरो जहाराथ किरीटमाली
śoṇāśvavāhasya hayānnihatya; vaikartanabhrāturadīnasattvaḥekena saṃgrāmajitaḥ śareṇa; śiro jahārātha kirīṭamālī
Our plain-language meaning of this verse is waiting for scholar review.