Mahabharata 15.39.19

वैशंपायन उवाच · vaiśaṃpāyana uvāca

इति व्यासस्य वचनं श्रुत्वा सर्वो जनस्तदामहता सिंहनादेन गङ्गामभिमुखो ययौ

iti vyāsasya vacanaṃ śrutvā sarvo janastadāmahatā siṃhanādena gaṅgāmabhimukho yayau

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