Mahāviṣṇu-Mantras: Aṣṭākṣarī, Sudarśana-Astra, Nyāsa Systems, Āvaraṇa-Pūjā, and Prayogas
तत्त्वन्यासं ततः कुर्यात्सर्वतंत्रेषु गोपितम् । बीवं प्राणं तथा चित्तं हृत्पद्मं सूर्यमण्डलम् ॥ ७८ ॥
tattvanyāsaṃ tataḥ kuryātsarvataṃtreṣu gopitam | bīvaṃ prāṇaṃ tathā cittaṃ hṛtpadmaṃ sūryamaṇḍalam || 78 ||
จากนั้นพึงประกอบ ‘ตัตตวะ-นยาสะ’ อันถูกปกปิดไว้ในคัมภีร์ตันตระทั้งปวง โดยตั้งวางภายในคือ บีชมนต์ ลมหายใจปราณ จิต ดอกบัวแห่งหทัย และมณฑลสุริยะ
Sanatkumara (teaching Narada in a technical/ritual-yogic context)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: adbhuta
It teaches an inner consecration (tattva-nyāsa) where mantra, breath, mind, and subtle centers (heart-lotus and inner sun) are aligned, making ritual worship a disciplined yogic interiorization.
By prescribing nyāsa, it frames devotion as focused inner worship: the devotee installs sacred presence through mantra and concentrated awareness, so bhakti becomes steady, embodied, and contemplative.
It emphasizes mantra-śāstra style practice (seed mantras and nyāsa) and disciplined prāṇa–citta regulation—technical ritual-yogic procedure aligned with the Purana’s Third Pada focus on specialized sciences.