Matsya Purana — Navagraha Sacrifice for Planetary Pacification and Prosperity
सदैवायुतहोमो ऽयं नवग्रहमखे स्थितः विवाहोत्सवयज्ञेषु प्रतिष्ठादिषु कर्मसु //
sadaivāyutahomo 'yaṃ navagrahamakhe sthitaḥ vivāhotsavayajñeṣu pratiṣṭhādiṣu karmasu //
This ‘ten-thousand-offering’ homa (ayuta-homa) is always prescribed within the Navagraha-sacrifice, and it is to be performed in marriage rites, festive ceremonies, sacrificial observances, and acts such as consecration (pratiṣṭhā) and related rituals.
This verse does not discuss pralaya or cosmology; it focuses on ritual prescription—specifically the Ayuta-homa within Navagraha rites used to secure auspiciousness in major ceremonies.
For householders, it authorizes Navagraha-related homa as part of life-cycle rites like marriage and public festivities; for rulers or patrons, it supports sponsoring such graha-śānti and consecration rituals to maintain social-religious order and communal auspiciousness.
Ritually, it mandates an Ayuta-homa (10,000 oblations) as a standard component of Navagraha worship; architecturally/temple-wise, it connects directly to pratiṣṭhā—consecration of images/temples—where graha-śānti rites are performed to remove obstacles and stabilize the sacred installation.