Mahabharata 5.186.18
गाङ्गेयः शंतनोः पुत्रो वसुरेष महायशाःकथं त्वया रणे जेतुं राम शक्यो निवर्त वै
gāṅgeyaḥ śaṃtanoḥ putro vasureṣa mahāyaśāḥkathaṃ tvayā raṇe jetuṃ rāma śakyo nivarta vai
Our plain-language meaning of this verse is waiting for scholar review.