Dīkṣā, Mantra-Types, Mantra-Doṣas, and Qualifications of Ācārya–Śiṣya
हृल्लेखाकुंशबीजाढ्यः प्रध्वस्तः स कथ्यते । सप्तार्णो बालमंत्रस्तु कुमारो वसुवर्णवान् ॥ ३९ ॥
hṛllekhākuṃśabījāḍhyaḥ pradhvastaḥ sa kathyate | saptārṇo bālamaṃtrastu kumāro vasuvarṇavān || 39 ||
มนต์ที่ประกอบด้วยพยางค์เมล็ด ‘หฤล’, ‘เลขา’ และ ‘กุํศะ’ เรียกว่า ‘ประธวัสตะ’ ส่วน ‘พาลมนต์’ ที่มี 7 พยางค์ เรียกว่า ‘กุมาระ’ และมีวสุ-วรรณะ (แปดวรรณะ) ครบถ้วน
Sanatkumara (teaching Narada on mantra-śāstra within Vedāṅga/technical tradition)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: adbhuta
It highlights that mantra-efficacy is treated as a precise śāstric science: specific bīja-syllables and the exact count of akṣaras/varṇas define a mantra’s recognized form and its intended ritual-spiritual application.
Bhakti here is supported by disciplined mantra-japa: devotion is not only emotional reverence but also careful preservation of mantra-form (bīja and syllable-count), ensuring japa and ritual recitation remain faithful to tradition.
Śikṣā (Vedic phonetics) and mantra-śāstra: the verse stresses correct phonemic composition—bīja usage and counting of akṣaras/varṇas (seven-syllabled, eight-varṇa)—as essential for accurate recitation.