Matsya Purana — Kailasa
कालञ्जरान्विकर्णांश्च कुशिकान्स्वर्गभौमकान् सा मण्डले समुद्रस्य तीरे भूत्वा तु सर्वशः //
kālañjarānvikarṇāṃśca kuśikānsvargabhaumakān sā maṇḍale samudrasya tīre bhūtvā tu sarvaśaḥ //
And (she/that sacred power) became present all around on the seashore—within the ocean’s coastal circuit—among the Kālañjaras, the Vikarṇas, and the Kuśikas, including those called the Svarga-bhaumakas.
This verse does not describe pralaya directly; it functions as a sacred-geographical or ethnonymic listing, situating groups/regions along the ocean’s shore rather than narrating cosmic dissolution.
Indirectly, it supports the Purāṇic ideal that rulers and householders should know and honor kṣetras (sacred regions) and lineages—useful for pilgrimage, patronage, and maintaining dharmic ties with recognized communities.
No explicit Vāstu or temple-rule term appears here; the ritual takeaway is geographical—identifying a coastal sacred sphere (maṇḍala) where worship, pilgrimage, or kṣetra-recitation may be contextually prescribed in the surrounding passage.