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 ||
Qu’il établisse d’abord les trois maṇḍalas—connus sous les noms de Haṃsa et d’Agnīṣoma—puis qu’il accomplisse à nouveau le triple nyāsa ; ensuite, au moyen du mūla-mantra, qu’il pratique la pose/récitation vyāpaka, qui pénètre tout.
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.