Mahabharata 7.47.7

मागधस्य पुनः पुत्रं हत्वा षड्भिरजिह्मगैःसाश्वं ससूतं तरुणमश्वकेतुमपातयत्

māgadhasya punaḥ putraṃ hatvā ṣaḍbhirajihmagaiḥsāśvaṃ sasūtaṃ taruṇamaśvaketumapātayat

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