Matsya Purana — The Madana-Dvādaśī Vow and the Birth of the Maruts
इन्द्रशत्रुर् भवस्वेति जुहाव च सविस्तरम् देवा मुमुदिरे दैत्या विमुखाः स्युश्च दानवाः //
indraśatrur bhavasveti juhāva ca savistaram devā mumudire daityā vimukhāḥ syuśca dānavāḥ //
He poured the oblation in full due form, uttering, “Become the slayer of Indra!” The gods rejoiced, while the Daityas and the Dānavas became dispirited and turned away.
This verse is not about pralaya; it focuses on a Vedic oblation and its immediate cosmic-political effect—Devas gaining confidence while Daityas/Dānavas lose heart.
It underscores the Matsya Purana’s broader ethic that precise speech and correct ritual performance (right intention and right formulation) produce tangible results—an indirect lesson for rulers and householders to act with disciplined procedure and careful words.
Ritually, “juhāva” (offering into fire) and “savistaram” (in full procedure) highlight that sacrifices must be performed with complete, correct rites and mantras; the verse emphasizes procedural exactness rather than architecture (vāstu).