Sandhyā-Upāsanā Vidhi: Prāṇāyāma, Water Purification, Aghāmarpaṇa, Sūrya Worship, Nyāsa, and Gāyatrī Japa
संध्याकाले तु विन्यस्य जपेद्वै वेदमातरम् / शिवस्तस्यास्तु सर्वाह्ने प्राणायामपरं न्यसेत्
saṃdhyākāle tu vinyasya japedvai vedamātaram / śivastasyāstu sarvāhne prāṇāyāmaparaṃ nyaset
ในกาลสันธยา เมื่อทำนยาสะแล้ว พึงสวดชปะพระเวทมารดา (คายตรี) ขอความเป็นสิริมงคลสถิตแก่เขาตลอดทั้งวัน แล้วจึงตั้งตนในปราณายามะ และทำ นยาสะขั้นสูง (ถัดไป) อีกครั้ง.
Lord Vishnu (in instruction to Garuda/Vinatā-putra)
Concept: Japa + prāṇāyāma as a daily ladder from outer rite to inner stillness, yielding śiva (well-being/auspiciousness) through the day.
Vedantic Theme: Sādhana-catuṣṭaya support: mind purification and steadiness (citta-śuddhi, ekāgratā) as proximate means toward self-knowledge.
Application: At each Sandhyā: do nyāsa, chant Gāyatrī with attention, then prāṇāyāma; treat the sequence as non-negotiable daily hygiene for mind and breath.
Primary Rasa: shanta
Secondary Rasa: adbhuta
Type: ritual time-threshold
Related Themes: Garuda Purana 1.36.12-13 (nyāsa sequence); Garuda Purana 1.36.15 (begin japa after knowing viniyoga/ṛṣi/chandas)
This verse presents Sandhyā-time as the proper context for nyāsa and Gāyatrī-japa, framing it as a daily discipline that brings ‘śiva’—auspicious well-being—throughout the day.
While later sections address death rites and afterlife outcomes, this Ācāra-focused instruction emphasizes purification and steadiness of prāṇa and mind (prāṇāyāma + japa) as foundational practices that support dharma and inner fitness.
Keep a consistent dawn/dusk practice: a brief nyāsa (mental placement), Gāyatrī japa with attention, then a few rounds of calm prāṇāyāma—treating it as daily mental and ethical alignment.