Matsya Purana — Division of Bhārata-varṣa
कारूषाश्च सहैषीका आटव्याः शबरास्तथा पुलिन्दा विन्ध्यपुषिका वैदर्भा दण्डकैः सह //
kārūṣāśca sahaiṣīkā āṭavyāḥ śabarāstathā pulindā vindhyapuṣikā vaidarbhā daṇḍakaiḥ saha //
The Kārūṣas, together with the Haiṣīkas; the forest-dwellers; the Śabaras; likewise the Pulindas; the Vindhya-Puṣikas; and the people of Vidarbha, along with the Daṇḍakas—are all enumerated here.
This verse does not discuss Pralaya; it is a geographic-ethnographic enumeration of peoples and forest tribes associated with central/southern regions (notably the Vindhya and Daṇḍaka areas).
Indirectly, such catalogues help define the political and cultural landscape a king must know—neighboring peoples, forest communities, and frontier regions relevant for governance, protection, diplomacy, and the management of wilderness territories.
No Vāstu/ritual procedure is stated in this verse; its significance is contextual—locating communities and regions that later texts may associate with particular customs, pilgrimage circuits, or temple/settlement traditions.