Matsya Purana — Paurava Genealogy
च्यवनस्य कृमिः पुत्र ऋक्षाज्जज्ञे महातपाः कृमेः पुत्रो महावीर्यः ख्यातस्त्विन्द्रसमो विभुः //
cyavanasya kṛmiḥ putra ṛkṣājjajñe mahātapāḥ kṛmeḥ putro mahāvīryaḥ khyātastvindrasamo vibhuḥ //
Cyavana’s son was Kṛmi, a great ascetic, born from Ṛkṣā. From Kṛmi was born Mahāvīrya, renowned as a mighty one—powerful, sovereign, and comparable to Indra.
This verse does not address Pralaya; it records a genealogical succession, emphasizing how austerity (tapas) and valor are attributed within sacred lineages.
Indirectly, it supports the Purāṇic ideal that noble lineage should be matched by virtues—tapas (discipline) and vīrya (strength)—qualities expected of rulers and householders in maintaining dharma and social order.
No Vāstu or ritual procedure is stated here; the verse is purely genealogical, serving as contextual grounding for later dharma, rite, or temple-related teachings in the Purāṇa.