Agastya’s Instruction on Bhakti and Mantra-Siddhi; Descent to Pātāla and the Hearing of Vaiṣṇavī Kathā
इदं राम महाभाग स्तोत्रं परमदुर्लभम् / श्रुतं साक्षाद्भगवतः शेषात्कथयतः कथाः
idaṃ rāma mahābhāga stotraṃ paramadurlabham / śrutaṃ sākṣādbhagavataḥ śeṣātkathayataḥ kathāḥ
O greatly blessed Rāma, this hymn is exceedingly rare; I heard it directly from Bhagavān Śeṣa himself as he recounted the sacred narratives.