Matsya Purana — War of Devas and Dānavas: Yama and Kubera Defeated; Kālanemi’s Māyā and the A...
रणे विनिहतान्दृष्ट्वा नेमिः स्वान्दानवाधिपः रूपं स्वं तु प्रपद्यन्त ह्य् असुराः सुरधर्षिताः //
raṇe vinihatāndṛṣṭvā nemiḥ svāndānavādhipaḥ rūpaṃ svaṃ tu prapadyanta hy asurāḥ suradharṣitāḥ //
Seeing his own followers slain in battle, Nemi—the lord of the Dānavas—(then) assumed his own (true) form; and the Asuras, harried by the gods, likewise took to their (proper) forms.
This verse does not describe Pralaya directly; it highlights the recurring cosmic struggle where Devas restore order by subduing Asuras—an idea that complements Purāṇic cycles of disruption and restoration.
Indirectly, it reinforces the ethic that leadership is tested in crisis: when forces are defeated or pressured, a ruler (here, the Dānava-lord Nemi) must respond decisively—echoing the Purāṇic ideal that rulers must protect their dependents and uphold order.
No Vāstu, temple-building, or ritual procedure is stated in this verse; it is purely martial-narrative, focused on forms assumed by beings under divine pressure.