Matsya Purana — Soma
रुद्रस्तु वत्सरस्तेषां पञ्चाब्दा ये युगात्मकाः कालेनाधिष्ठितस्तेषु चन्द्रमाः स्रवते सुधाम् //
rudrastu vatsarasteṣāṃ pañcābdā ye yugātmakāḥ kālenādhiṣṭhitasteṣu candramāḥ sravate sudhām //
Among those divisions of time, Rudra is spoken of as the “year”; and the five years, which are of the nature of a yuga, are presided over by Kāla (Time) itself. Within those cycles, the Moon (Candra) continually distils the nectar (sudhā).
It does not describe Pralaya directly; it frames cosmic order through Time (Kāla) governing yuga-like cycles, implying that dissolution and creation occur under Kāla’s overarching rule.
By emphasizing regulated cycles (year, five-year yuga-unit) overseen by Kāla, it supports dharmic life through proper calendrical observance—timing of rites, vows, taxation/administration, and seasonal duties aligned with lunar and annual measures.
Ritually, it points to lunar timing and soma/sudhā symbolism—useful for scheduling vrata, śrāddha, and temple observances by tithi and month; architecturally it is indirect, but reinforces the Vastu principle of aligning works with auspicious time (kāla-śuddhi).