Matsya Purana — Narasimha’s Victory over Hiraṇyakaśipu and the Catalogue of Apocalyptic Omens
स गर्जित्वा यथान्यायं विक्रम्य च यथासुखम् तत्सैन्यम् उत्सारितवांस् तृणाग्राणीव मारुतः //
sa garjitvā yathānyāyaṃ vikramya ca yathāsukham tatsainyam utsāritavāṃs tṛṇāgrāṇīva mārutaḥ //
Roaring aloud as was proper, and advancing with effortless prowess, he drove that army away—like the wind scattering the tips of grass.
This verse does not discuss Pralaya; it uses a natural simile (wind scattering grass) to convey the swift rout of an army.
It reflects kshatriya-dharma in action: acting “yathānyāyam” (as is proper) while showing decisive courage—an ideal of disciplined, righteous power rather than reckless violence.
No direct Vastu, temple-architecture, or ritual procedure is stated; the verse is primarily martial narration emphasizing force, order, and effectiveness.