Matsya Purana — The Array of the Gods: Description of the Vaiṣṇava Host and the Lokapālas
तद्वैश्रवणसंश्लिष्टं वैवस्वतपुरःसरम् द्विजराजपरिक्षिप्तं देवराजविराजितम् //
tadvaiśravaṇasaṃśliṣṭaṃ vaivasvatapuraḥsaram dvijarājaparikṣiptaṃ devarājavirājitam //
That foremost city of Vaivasvata was closely linked with Vaiśravaṇa (Kubera); it was encircled by the king of the twice-born (the best of Brahmins), and it shone with the splendor of the king of the gods (Indra).
This verse is not about Pralaya; it highlights auspicious protection and prosperity—linking a city with Kubera (wealth) and Indra (divine sovereignty)—themes typical of Vastu-oriented descriptions rather than cosmic dissolution.
It implies that a righteous polity is upheld by Brahminical guidance (dvijarāja) and divine-aligned kingship (Indra-like order), suggesting a king should found and maintain a capital that supports dharma, learned counsel, and prosperity.
The verse conveys Vastu symbolism: associating the settlement with Kubera (often linked with wealth-directional guardianship) and Indra (royal brilliance), indicating that city planning and consecration should invoke protective deities and establish sacred legitimacy.