Harivamsha 13.63

13.63

teṣāṃ vai mānasī kanyā narmadā saritāṃ varā
yā bhāvayati bhūtāni dakṣiṇāpathagāminī
purukutsasya yā patnī trasaddasyor janany api //

Their mind-born daughter is Narmadā, the best of rivers, / who sustains creatures, flowing toward the southern region, / who was the wife of Purukutsa and also the mother of Trasaddasyu;