Matsya Purana — Inquiry into Taraka’s Slaying and the Prelude to Guha
*वज्राङ्ग उवाच केन ते ऽपकृतं भीरु यमलोकं यियासुना कं वा कामं प्रयच्छामि शीघ्रं मे ब्रूहि भामिनि //
*vajrāṅga uvāca kena te 'pakṛtaṃ bhīru yamalokaṃ yiyāsunā kaṃ vā kāmaṃ prayacchāmi śīghraṃ me brūhi bhāmini //
Vajrāṅga said: “O timid one, by whom have you been wronged, that you are setting out for Yama’s world? Or what wish shall I grant you? Tell me quickly, O fair lady.”
This verse does not address Pralaya directly; it focuses on a personal crisis framed through Yamaloka (the realm of Yama), reflecting ethical causality rather than cosmic dissolution.
It models dharmic inquiry: before offering help or a boon, one should ask the cause of suffering (apakṛta—wrong done) and the true desire (kāma), implying responsible protection, compassionate listening, and just redress.
No Vāstu/temple-architecture rule appears in this verse; its ritual frame is the moral-religious idea of Yamaloka, often associated in Purāṇic contexts with rites for the dead, though not specified here.