Narada Purana — Purva Bhaga, Shloka 23
Bhuvaneśī (Nidrā-Śakti) Mantra-vidhi, Nyāsa–Āvaraṇa Worship, Padma-homa Prayogas, and the Opening of Śrī-Mahālakṣmī Upāsanā
बीजाढ्यमासनं दत्त्वा मूर्तिं तेनैव कल्पयेत् । तस्यां संपूजयेद्देवीमावाह्यावरणैः क्रमात् ॥ २३ ॥
bījāḍhyamāsanaṃ dattvā mūrtiṃ tenaiva kalpayet | tasyāṃ saṃpūjayeddevīmāvāhyāvaraṇaiḥ kramāt || 23 ||
先奉上以种子真言（bīja-mantra）庄严的座位（āsana），并依此塑成神像（mūrti）。随后迎请女神入于其像中，次第而行，连同诸层护围（āvaraṇa）一一供养礼拜，使其圆满。
Sanatkumara (in instruction to Narada, within a technical/ritual teaching section)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: bhakti
FAQs
It teaches that worship becomes spiritually effective when the deity is properly invoked (āvāhana) into a prepared form and honored through an ordered, complete rite rather than a casual offering.
Bhakti here is expressed as disciplined reverence—preparing a sanctified seat, invoking the Goddess with mantra, and worshipping Her in a structured sequence, showing devotion through careful ritual attention.
It reflects Kalpa-style procedural ritual knowledge: preparing the āsana, performing āvāhana, and conducting sequential āvaraṇa worship—i.e., the technical ordering of a pūjā.