Matsya Purana — Navagraha Sacrifice for Planetary Pacification and Prosperity
भास्करस्येश्वरं विद्याद् उमां च शशिनस्तथा स्कन्दमङ्गारकस्यापि बुधस्य च तथा हरिम् //
bhāskarasyeśvaraṃ vidyād umāṃ ca śaśinastathā skandamaṅgārakasyāpi budhasya ca tathā harim //
One should understand Īśvara (Śiva) as the presiding deity of the Sun; likewise Umā as that of the Moon; Skanda as that of Maṅgala (Mars); and similarly Hari (Viṣṇu) as that of Budha (Mercury).
This verse does not address pralaya directly; it gives a ritual-theological mapping of planets (grahas) to their presiding deities for purposes like worship and iconographic identification.
By prescribing which deity is to be recognized behind particular grahas, it supports household and royal duties of maintaining auspicious rites—especially graha-related worship performed for protection, prosperity, and orderly governance.
Ritually, it guides Navagraha devotion by linking each planet to a specific deity (e.g., Sun–Śiva, Moon–Umā, Mars–Skanda, Mercury–Viṣṇu), which informs mantra choice, offerings, and icon selection in temple or domestic shrines.