Matsya Purana — The Attendant Hosts of the Sun and Moon: Monthly Gaṇas
कल्पादौ सम्प्रयुक्ताश्च वहन्त्याभूतसंप्लवम् आवृतो वालखिल्यैश्च भ्रमते रात्र्यहानि तु //
kalpādau samprayuktāśca vahantyābhūtasaṃplavam āvṛto vālakhilyaiśca bhramate rātryahāni tu //
At the beginning of the kalpa, once yoked to their appointed task, they bear (the world onward) until the pralaya, the deluge that reaches even to the elements. Encompassed by the Vālakhilya sages, it continues to move through nights and days.
It frames pralaya as an Ābhūta-saṃplava—an all-engulfing deluge reaching the level of the elements—and places it within cyclic time: activity proceeds from the start of a kalpa until that cosmic dissolution.
Indirectly, it teaches that worldly order runs under a larger cosmic schedule (kalpa, day and night). For a king or householder, this supports the Purāṇic ethic of acting steadily and responsibly within time’s cycles, without clinging to permanence.
No direct Vāstu or temple rule appears in this verse; its ritual takeaway is cosmological—ritual life is aligned to sacred time (days/nights, kalpa cycles) and acknowledges pralaya as the horizon of worldly forms.