Śeṣoditya-Sūrya-nyāsa, Soma-sādhana, Graha-pūjā, and Bhauma-vrata-vidhi
हंसाख्यमग्नीषोमाख्यं मंडलत्रयमेव च । पुनर्न्यासत्रयं कुर्यान्मूलेन व्यापकं चरेत् ॥ १९ ॥
haṃsākhyamagnīṣomākhyaṃ maṃḍalatrayameva ca | punarnyāsatrayaṃ kuryānmūlena vyāpakaṃ caret || 19 ||
Deve primeiro estabelecer os três maṇḍalas—conhecidos como Haṃsa e Agnīṣoma—e então realizar novamente o nyāsa tríplice; depois, com o mūla-mantra, deve praticar a colocação/recitação vyāpaka, que tudo permeia.
Sanatkumara (teaching Narada)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: adbhuta
It emphasizes disciplined mantra-sādhana: establishing sacred maṇḍalas and repeating nyāsa so the mantra is internalized as an all-pervading divine presence rather than a merely external rite.
By prescribing vyāpaka practice with the mūla-mantra, it turns ritual technique into continuous remembrance—training the devotee to feel the deity’s presence pervading the whole body and space, which supports steady bhakti.
It highlights applied ritual science—mantra-nyāsa and maṇḍala construction/sequence—technical procedure aligned with Vedic auxiliary disciplines used in correct performance and internalization of worship.