Matsya Purana — The Kauśika Descendants: Śrāddha
क्रीडन्तं विविधैर्भावैर् महाबलपराक्रमम् पञ्चालान्वयसम्भूतं प्रभूतबलवाहनम् //
krīḍantaṃ vividhairbhāvair mahābalaparākramam pañcālānvayasambhūtaṃ prabhūtabalavāhanam //
Sporting in many moods and exploits, he was possessed of great strength and heroic valor—born in the lineage of the Pañcālas, and endowed with abundant forces and conveyances (mounts/chariots).
This verse does not discuss Pralaya; it is a dynastic/royal description highlighting lineage (Pañcāla) and heroic qualities.
It reflects the royal ideal: a Kṣatriya is portrayed as energetic, valorous, and materially equipped (troops/vehicles), implying readiness to protect the realm and uphold order.
No Vāstu, temple-architecture, or ritual procedure is stated here; the focus is on pedigree and martial/sovereign attributes.