Matsya Purana — Genealogy of Kaśyapa: Ādityas
इन्द्रो धाता भगस् त्वष्टा मित्रो ऽथ वरुणो यमः विवस्वान्सविता पूषा अंशुमान् विष्णुर् एव च //
indro dhātā bhagas tvaṣṭā mitro 'tha varuṇo yamaḥ vivasvānsavitā pūṣā aṃśumān viṣṇur eva ca //
Indra; Dhātṛ; Bhaga; Tvaṣṭṛ; then Mitra, Varuṇa, and Yama; Vivasvān, Savitṛ, Pūṣan, Aṁśumān—and Viṣṇu as well—(these are the deities being enumerated).
This verse does not describe Pralaya directly; it catalogs key deities who govern cosmic functions (order, justice, solar energy, prosperity), implying the structured administration that precedes or restores the world after cosmic upheavals.
By naming deities associated with ṛta/dharma (Varuṇa, Yama, Mitra) and prosperity (Bhaga, Pūṣan), the verse frames an ethical model: rulers and householders should uphold order, truthful agreements, fair judgment, and the welfare/nourishment of society.
No direct Vāstu or temple-rule detail appears here, but such deity lists commonly function as ritual invocations (devatā-smaraṇa) used to sanctify rites; later Vāstu and iconography sections often align directions, functions, and offerings with specific deities.