सूत उवाच । शोषणीनाम या विद्या पुरागस्त्येन साधिता । आथर्वणेन मन्त्रेण स्वयं च परमेश्वरी
sūta uvāca | śoṣaṇīnāma yā vidyā purāgastyena sādhitā | ātharvaṇena mantreṇa svayaṃ ca parameśvarī
Sūta dit : «La vidyā nommée “Śoṣaṇī”, jadis maîtrisée par Agastya—avec un mantra d’Atharva—et la Déesse Suprême elle-même (y prirent part).»
Sūta (Lomaharṣaṇa)
Tirtha: Māhitthī / Māhittha (narrative locus)
Type: kshetra
Listener: Ṛṣayaḥ
Scene: Sūta narrates: Agastya, austere and radiant, performs mantra-sādhana; a subtle form of the Supreme Goddess is suggested behind him as luminous śakti; Atharvanic mantra scrolls/yantra-like motifs appear.
Purāṇic tīrthas are empowered through realized sages and divine grace—mantra-vidyā is effective when perfected and aligned with the Goddess’s will.
The passage is explaining the background for Māhittha’s establishment; this verse emphasizes the empowering means (Śoṣaṇī-vidyā) rather than naming the site directly.
Use of an Atharvanic mantra and the Śoṣaṇī-vidyā is referenced, but no step-by-step ritual procedure is given in this verse.