Matsya Purana — The Burning of Tripura and Rudra’s Victory
इदं स्वस्त्ययनं पुण्यम् इदं पुंसवनं महत् इदं श्रुत्वा पठित्वा च यान्ति रुद्रसलोकताम् //
idaṃ svastyayanaṃ puṇyam idaṃ puṃsavanaṃ mahat idaṃ śrutvā paṭhitvā ca yānti rudrasalokatām //
This is the holy Svastyayana rite; this is the great Pumsavana observance. Having heard it and also recited it, people attain the world of Rudra (Śiva).
This verse does not address pralaya; it is a phala-śruti focused on the merit gained by hearing and reciting a benedictory ritual text (svastyayana/pumsavana).
It aligns with gṛhastha-dharma: performing or supporting auspicious rites (svastyayana) and saṃskāras such as pumsavana, and valuing śravaṇa (hearing) and pāṭha (recitation) as acts of merit leading to elevated spiritual results.
The significance is ritual rather than architectural: svastyayana is an auspicious benediction/peace-rite, and pumsavana is a classical saṃskāra; the verse emphasizes their efficacy and the promised फल (result) of attaining Rudra’s realm through hearing and chanting.