This is history how my father obtained the Narayana weapon from the god. With the aid of this weapon, I shall crush the Pandavas, the Panchalas, the Matsyas and the Kaikayas in battle like the husband of Sachi crushing the Asuras. Assuming those particular forms which I shall desire them to assume, my arrows.
एतन्नारायणादस्त्रं तत् प्राप्तं पितृबन्धुना। तेनाहं पाण्डवांश्चैव पञ्चालान् मत्स्यकेकयान्॥ विद्रावयिष्यामि रणे शचीपतिरिवासुरान्। यथा यथाहमिच्छेयं तथा भूत्वा शरा मम॥