Mahabharata 1.95.8

तयोर्बलवतोस्तत्र गन्धर्वकुरुमुख्ययोःनद्यास्तीरे हिरण्वत्याः समास्तिस्रोऽभवद्रणः

tayorbalavatostatra gandharvakurumukhyayoḥnadyāstīre hiraṇvatyāḥ samāstisro'bhavadraṇaḥ

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