The Exposition of the Krishna Mantra (Kṛṣṇa-mantra-prakāśa): Nyāsa, Dhyāna, Worship, Yantra, and Prayoga
भूसद्मनाभिवृतमस्रगमन्मथेन गोरोचनाविलिखितं तपनीयसूच्या । पट्टे हिरण्यरचिते गुलिकीकृतं तद्गोपालयंत्रमखिलार्थदमेतदुक्तम् ॥ १५६ ॥
bhūsadmanābhivṛtamasragamanmathena gorocanāvilikhitaṃ tapanīyasūcyā | paṭṭe hiraṇyaracite gulikīkṛtaṃ tadgopālayaṃtramakhilārthadametaduktam || 156 ||
Dilingkungi oleh tanda Bhūsadman dan cap Asragamanmatha, diukir dengan gorocanā menggunakan jarum emas murni; kemudian digulung menjadi bebola kecil dan disimpan dalam loket emas—itulah yang diisytiharkan sebagai Gopāla-yantra, penganugerahan segala tujuan.
Sanatkumara (teaching Narada)
Vrata: none
Primary Rasa: adbhuta
Secondary Rasa: bhakti
It presents a concrete ritual technology—constructing and wearing a Gopāla-yantra—as a support for devotion and protection, promising success in the four aims of life through Vishnu/Krishna-centered upāsanā.
Bhakti here is expressed through reverent making, consecrating, and carrying a sacred emblem of Gopāla; the external yantra functions as a continual reminder and locus of faith in the Lord’s guardianship.
It highlights ritual-technical procedure (prayoga): prescribed materials (gorocanā, gold), instrument (gold needle), medium (plate/foil), and method (rolling into a pellet and placing in a gold locket) typical of applied sacred sciences in Book 1.3.