Matsya Purana — Rite of Donating the ‘Mountain of Jaggery’
तद्वदामन्त्रणं पूजां हेमवृक्षसुरार्चनम् विष्कम्भपर्वतांस्तद्वत् सरांसि वनदेवताः //
tadvadāmantraṇaṃ pūjāṃ hemavṛkṣasurārcanam viṣkambhaparvatāṃstadvat sarāṃsi vanadevatāḥ //
Likewise, one should perform formal invitations and acts of worship, and also adore the deities at the “golden tree.” In the same manner, one should honour the Viṣkambha mountains, the lakes, and the deities presiding over the forests.
It does not directly describe Pralaya; it emphasizes the ongoing ritual order of honoring presiding deities of landscapes (trees, mountains, lakes, forests), which remains a dharmic duty regardless of cosmic cycles.
It frames a practical dharma: a king/householder should ritually invite and worship local and presiding deities of the land—especially when visiting, settling, governing, or undertaking works—thereby maintaining harmony with the kṣetra (region) and its guardians.
The verse points to āmantraṇa and pūjā of site-linked powers (mountains, waters, forest deities), aligning with Vastu/temple practice where the land and its devatās are propitiated before consecration, building, or major rites.