Matsya Purana — War of Devas and Asuras; Birth of Aurva Fire; Countering Tamasī Māyā through ...
मायामौर्वीं समासाद्य दह्यमाना दिवौकसः भेजिरे चन्द्रविषयं शीतांशुसलिलप्रदम् //
māyāmaurvīṃ samāsādya dahyamānā divaukasaḥ bhejire candraviṣayaṃ śītāṃśusalilapradam //
When the celestial beings, scorched by the burning heat, took refuge in the illusory (protective) power called Maurvī, they then resorted to the region of the Moon, which bestows the cooling waters of the moonbeam.
It depicts a pralaya-like condition of scorching cosmic heat where even devas seek refuge; the Moon is portrayed as a cooling sanctuary that provides soothing, water-like relief through its rays.
Indirectly, it reinforces the Purāṇic ethic of seeking proper shelter and preserving life during calamity—principles mirrored in royal duty (protection in crisis) and household prudence (securing safety and resources in extreme conditions).
While not giving direct Vastu rules, it highlights the symbolic value of ‘cooling’ and ‘water-bestowing’ qualities—ideas often echoed in ritual and temple planning where water, lunar symbolism, and cooling spaces are treated as auspicious supports.