Bhārgava Rāma at Māhiṣmatī: Narmadā-stuti and the Challenge to Kārttavīryārjuna
किरन्तमाजौ प्रसभं सुमोच नारायणास्त्रं विधिमन्त्रयुक्तम् / नारायणास्त्रे भृगुणा प्रयुक्ते रामेण राजन्नृपतेर्वधाय
kirantamājau prasabhaṃ sumoca nārāyaṇāstraṃ vidhimantrayuktam / nārāyaṇāstre bhṛguṇā prayukte rāmeṇa rājannṛpatervadhāya
On the battlefield, against him who fiercely scattered arrows, Rāma released the Nārāyaṇa Astra, empowered with rite and mantra. O king, that Nārāyaṇa Astra—bestowed by Bhṛgu—Rāma employed to slay that ruler.