Mahāviṣṇu-Mantras: Aṣṭākṣarī, Sudarśana-Astra, Nyāsa Systems, Āvaraṇa-Pūjā, and Prayogas
संयोगयोगपद्मांते पीठाय हृदयांतिमः । षड्विंशदक्षरः पीठमंत्रोऽनेनासनं दिशेत् ॥ ४२ ॥
saṃyogayogapadmāṃte pīṭhāya hṛdayāṃtimaḥ | ṣaḍviṃśadakṣaraḥ pīṭhamaṃtro'nenāsanaṃ diśet || 42 ||
នៅចុងនៃមន្ត្រ «សំយោគយោគបដ្ម» ត្រូវបន្ថែមព្យាង្គចុងក្រោយនៃ «ហ្រឹទយមន្ត្រ» សម្រាប់បីឋៈ។ មន្ត្របីឋៈនេះមាន ២៦ ព្យាង្គ ហើយប្រើសម្រាប់កំណត់ និងបរិសុទ្ធអាសនៈ (កៅអីពិធី)។
Narada (teaching within a technical Vedanga/mantra-ritual context, in dialogue tradition with the Sanatkumara brothers)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: bhakti
It teaches that even the practitioner’s seat (āsana) is ritually sacralized through a specific pīṭha-mantra, emphasizing precision and purity in upāsanā and mantra-sādhana.
Bhakti here is expressed as disciplined worship: devotion is supported by correct mantra-vidhi—preparing a consecrated seat becomes part of honoring the deity with due ritual order.
Mantra-śāstra style procedure: mantra formation by appending a defined element (hṛdaya-antima) and the use of a syllable-counted mantra (ṣaḍviṃśadakṣara) for ritual application such as āsana designation.