Arcana-vidhi: The Method of Deity Worship
Vedic, Tantric, and Mixed
तयात्मभूतया पिण्डे व्याप्ते सम्पूज्य तन्मय: । आवाह्यार्चादिषु स्थाप्य न्यस्ताङ्गं मां प्रपूजयेत् ॥ २४ ॥
tayātma-bhūtayā piṇḍe vyāpte sampūjya tan-mayaḥ āvāhyārcādiṣu sthāpya nyastāṅgaṁ māṁ prapūjayet
奉献者应依自身证悟观想遍满其身、作为自性的至上灵(Paramatma),尽其所能礼拜而心神融入其中。随后以相应真言触礼神像诸肢,迎请至上灵入于圣像(arca)之形,而后礼拜于我。
The body of a devotee is pervaded by the Supreme Lord just as a house is pervaded by the glow of a lamp. Just as one gestures in a friendly way to indicate that a guest should enter one’s house, one touches the body of the Deity, chants appropriate mantras, and enthusiastically invites the Supersoul to enter the form of the Deity. Since both the Deity and the Supersoul are the Supreme Personality of Godhead, they are not different. One form of the Lord can immediately become manifest in another.
This verse explains that one should invoke the Lord, establish Him in the Deity and other sacred forms, and then worship Him with full bodily engagement, while remaining absorbed in Him.
In the Uddhava Gītā, Kṛṣṇa instructs Uddhava on practical bhakti—especially arcana—so devotion can be performed steadily and purely, with mind and senses fully engaged in the Lord.
Before worship, center the mind in the Lord, then consciously invite His presence in a Deity or sacred image, and worship with attentive actions—hands, speech, and posture—so the whole body supports devotion rather than distraction.