Matsya Purana — Vishnu’s Names Across Yugas and the Gods’ Refuge During the Tārakāmaya War
ते वध्यमाना विमुखाः क्षीणप्रहरणा रणे त्रातारं मनसा जग्मुर् देवं नारायणं प्रभुम् //
te vadhyamānā vimukhāḥ kṣīṇapraharaṇā raṇe trātāraṃ manasā jagmur devaṃ nārāyaṇaṃ prabhum //
Being struck down, turning away in defeat, and with their weapons spent in battle, they turned in their minds to Nārāyaṇa—the Lord God—seeking Him as their Protector.
It does not describe cosmic creation or pralaya directly; it highlights a recurring Purāṇic principle: in overwhelming danger, the highest refuge is mental surrender to Nārāyaṇa, the cosmic preserver.
It reinforces dharma in adversity: when strength, resources, or strategy fail, one should not fall into despair but steady the mind through remembrance of the Lord—supporting ethical action, courage, and restraint even under pressure.
No Vāstu or temple-building rule is stated; the ritual takeaway is internal—mānasa-smaraṇa (mental remembrance) of Nārāyaṇa as a valid and powerful mode of seeking protection when external means are exhausted.