Matsya Purana — The Battle at Tripura: Shiva’s Strategy
प्रक्रान्तरथभीमैस्तैः सदेवैः पार्षदां गणैः कृतसिंहरवोपेतैर् उद्गच्छद्भिरिवाम्बुदैः //
prakrāntarathabhīmaistaiḥ sadevaiḥ pārṣadāṃ gaṇaiḥ kṛtasiṃharavopetair udgacchadbhirivāmbudaiḥ //
Those formidable troops of divine attendants—pressing forward in dreadful chariots, accompanied by the gods and by companies of their retinue, and endowed with lion-like roars—advanced like clouds rising and swelling across the sky.
This verse does not directly discuss Pralaya; it uses a cosmic simile—rising clouds—to convey the overwhelming, world-filling momentum of a divine advance.
Indirectly, it models royal-epic ideals of disciplined forces and awe-inspiring presence: a king’s retinue should be orderly, courageous, and capable of projecting protective strength, though no explicit dharma rule is stated here.
No specific Vastu or ritual procedure is stated; the verse is primarily poetic description (processional imagery, sound symbolism like the “lion-roar”) rather than technical temple or rite instruction.