Matsya Purana — Prayaga Mahatmya Begins: Yudhishthira’s Remorse
लब्धसंज्ञो यदा राजा चिन्तयन्स पुनः पुनः कतरो विनियोगो वा नियमं तीर्थमेव च //
labdhasaṃjño yadā rājā cintayansa punaḥ punaḥ kataro viniyogo vā niyamaṃ tīrthameva ca //
When the king regained awareness, he reflected again and again: “Which application of this rite is proper? What restraint should be observed? And which sacred ford (tīrtha) indeed should be chosen?”
This verse does not describe Pralaya; it highlights post-event deliberation—clarifying the correct ritual application (viniyoga), discipline (niyama), and selection of a tīrtha.
It models a king’s dharmic responsibility: before acting, he repeatedly examines what is properly applicable, what restraints must be followed, and where the act should be performed—emphasizing conscientious, rule-based religious conduct.
The ritual significance is explicit: correct viniyoga (how a rite or gift is to be applied), niyama (the required disciplines), and tīrtha-selection (the proper sacred venue) are treated as essential components of a valid observance.