Matsya Purana — The Battle at Tripura: Shiva’s Strategy
दुःखामर्षितरोषास्ते विद्युन्मालिनि पातिते द्रुमशैलमहावृष्टिं पयोदाः ससृजुर्यथा //
duḥkhāmarṣitaroṣāste vidyunmālini pātite drumaśailamahāvṛṣṭiṃ payodāḥ sasṛjuryathā //
Stung by grief and intolerant anger when Vidyunmālinī was struck down, they unleashed a torrential downpour—like rain-clouds pouring in a great storm that fells trees and batters mountains.
It uses deluge-like storm imagery—clouds unleashing mountain-and-tree-lashing rains—to depict a world tipping into violent disorder, a common Purāṇic marker of dissolution or catastrophic upheaval.
Indirectly, it warns that uncontrolled grief and anger can erupt into destructive consequences; in Matsya Purana’s ethical frame, rulers and householders are urged to govern emotions to prevent harm to society and the natural order.
No direct Vāstu or ritual rule is stated; the verse functions as a narrative simile of overwhelming rainfall—useful mainly as contextual imagery when reading later Matsya Purana sections on environmental omens and auspicious/inauspicious conditions.