Dīkṣā, Mantra-Types, Mantra-Doṣas, and Qualifications of Ācārya–Śiṣya
एकादशाक्षरो वापि पंचविंशतिवर्णकः । त्रयोर्विंशतिवर्णो वा स मनुर्दृप्तसंज्ञकः ॥ ४९ ॥
ekādaśākṣaro vāpi paṃcaviṃśativarṇakaḥ | trayorviṃśativarṇo vā sa manurdṛptasaṃjñakaḥ || 49 ||
真言或为十一音节,或为二十五字,或甚至二十三字;此类真言名为“Dṛpta”(傲炽之名)。
Narada
Vrata: none
Primary Rasa: shanta
Secondary Rasa: vira
It shows that mantra-vidyā in the Narada Purana includes precise technical standards—counting akṣaras/varṇas—so that chanting and ritual application follow an exact Vedic method rather than guesswork.
While not directly teaching bhakti, it supports devotional practice by stressing correct mantra-form; accurate recitation (as taught in Śikṣā/Vedāṅga) is presented as the proper foundation for effective japa and worship.
Śikṣā-oriented mantra metrics: the verse classifies a mantra by syllable/phoneme count (11, 25, or 23) and assigns it the technical label “Dṛpta,” reflecting applied phonetics and formal mantra taxonomy.