Matsya Purana — The Burning of Tripura: Maya’s Triple Fortresses and the Boon that Leads to S...
निर्जितः स तु संग्रामे तताप परमं तपः तपस्यन्तं तु तं विप्रा दैत्यावन्यावनुग्रहात् //
nirjitaḥ sa tu saṃgrāme tatāpa paramaṃ tapaḥ tapasyantaṃ tu taṃ viprā daityāvanyāvanugrahāt //
Defeated in battle, he then undertook the highest austerities (tapas). While he was absorbed in that ascetic discipline, the brahmin sages, through the favor (anu-graha) of the Daitya-lord, extended to him support and grace.
This verse does not discuss Pralaya; it highlights a narrative motif where defeat leads to intense tapas, through which fate is altered by grace and alliances.
It conveys a dharmic lesson: after setback, one should adopt disciplined self-effort (tapas) and seek righteous counsel; perseverance and humility can restore strength and legitimacy.
No Vastu or temple-architecture rule appears here; the ritual idea present is tapas (austerity) as a transformative religious practice supported by learned vipras.