Vṛṣṇivaṃśa–Anukīrtana (Enumeration of the Vṛṣṇi Lineage) — Questions on Viṣṇu’s Human Descent
प्रणम्यैवमुवाचायं जगत्प्रभवमीश्वरम् / मन्त्रानिच्छामि हे देव ये न संति बृहस्पतौ
praṇamyaivamuvācāyaṃ jagatprabhavamīśvaram / mantrānicchāmi he deva ye na saṃti bṛhaspatau
Having bowed down, he spoke to the Lord, the source of the world: “O Deva, I desire the mantras that are not found even with Bṛhaspati.”