Dīkṣā, Mantra-Types, Mantra-Doṣas, and Qualifications of Ācārya–Śiṣya
शिव शक्त्यार्णहीनो वा निर्बीजः स मनुः स्मृतः । आद्यंतमध्ये फट्कारः षोढा यस्मिन्प्रदृश्यते ॥ ४३ ॥
śiva śaktyārṇahīno vā nirbījaḥ sa manuḥ smṛtaḥ | ādyaṃtamadhye phaṭkāraḥ ṣoḍhā yasminpradṛśyate || 43 ||
មន្ត្រណាដែលខ្វះអក្សរនៃ «សិវ» និង «សក្តិ» គេរំលឹកថា ជា «និរពីជ» (គ្មានពូជ)។ មន្ត្រនោះហើយ ដែលឃើញពាក្យ «ផட்» បង្ហាញជា៦ដង—នៅដើម នៅចុង និងនៅកណ្ដាល។
Sanatkumara (teaching Narada)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: adbhuta
It defines a technical marker of mantra-structure: a mantra without the Śiva–Śakti syllabic components is termed nirbīja, and it is recognized by prescribed placements/forms of the protective “phaṭ” sound—showing how power is encoded through phonetics and arrangement.
Indirectly: it shows that devotion is supported by disciplined mantra-prayoga—properly formed sound (śabda) and traditional rules safeguard and focus the devotee’s worship, making japa and ritual offerings spiritually effective.
Śikṣā (Vedic phonetics) and mantra-vinyāsa: the verse emphasizes syllabic components (arṇa), “seed” theory (bīja/nirbīja), and the functional placement of a phonetic exclamation (phaṭ) used in ritual protection and mantra application.