Rādhā-sambaddha-mantra-vyākhyā
Rādhā-Related Mantras Explained
कामेश्वर्यास्तृतीयादिवर्णानामष्टकं भवेत् । हृदंबुमरुता युक्तः स एवैकादशाक्षरः ॥ ८० ॥
kāmeśvaryāstṛtīyādivarṇānāmaṣṭakaṃ bhavet | hṛdaṃbumarutā yuktaḥ sa evaikādaśākṣaraḥ || 80 ||
The set of eight syllables is formed from the third and subsequent letters of (the mantra of) Kāmeśvarī. When joined with the syllables ‘hṛd’, ‘ambu’, and ‘marut’, it becomes the eleven-syllabled mantra.
Sanatkumara (in dialogue instruction to Narada on mantra-vidya)
Vrata: none
Primary Rasa: shanta (peace)
Secondary Rasa: adbhuta (wonder)
It gives a precise rule for constructing a specific mantra by syllable-selection and combination, emphasizing that spiritual practice must follow exact phonetic and structural prescriptions (akṣara-śuddhi) for efficacy.
It supports bhakti indirectly by showing how devotional worship can be stabilized through correctly formed mantras; disciplined mantra-vidyā becomes a technical aid to focused remembrance and worship.
Śikṣā (phonetics) and mantra-śāstra methodology: counting syllables (aṣṭaka/ekādaśākṣara), selecting varṇas in sequence, and combining seed-syllables according to rule-based ritual grammar.