Matsya Purana — Genealogy from Budha to Purūravas and Yayāti; Raji’s war episode; the Paurava...
कामो ऽप्याह तवोन्मादो भविता गन्धमादने कुमारवनमाश्रित्य वियोगादुर्वशीभवात् //
kāmo 'pyāha tavonmādo bhavitā gandhamādane kumāravanamāśritya viyogādurvaśībhavāt //
Kāma, the god of love, also said: “Your frenzy will arise on Gandhamādana; taking refuge in the grove called Kumāravana, it will come about because of your separation from Urvaśī.”
This verse does not discuss Pralaya; it is a narrative prophecy about love-frenzy arising from separation (viyoga) in the setting of Gandhamādana.
Indirectly, it highlights the disruptive power of kāma and viraha (desire and separation), implying the ethical need for self-control and steadiness of mind—virtues repeatedly praised in the Matsya Purana’s broader dharma teachings.
No Vāstu or ritual procedure is taught in this verse; the only ‘site’ reference (Gandhamādana, Kumāravana) functions as sacred/mythic geography rather than architectural instruction.