The Description of the Four Durgā Mantras
वर्णैश्चतुर्विंशतिभिर्हृत्त्रयोदशभिः शिरः । शिखाष्टादशभिः प्रोक्ता वर्म तावद्भिरक्षरैः ॥ ११२ ॥
varṇaiścaturviṃśatibhirhṛttrayodaśabhiḥ śiraḥ | śikhāṣṭādaśabhiḥ proktā varma tāvadbhirakṣaraiḥ || 112 ||
Com vinte e quatro sílabas prescreve-se a proteção mantrica para os membros; com treze para o coração; para a cabeça, também com treze; e para a śikhā, o tufo do alto da cabeça, ensina-se com dezoito—assim se constitui a armadura protetora (varma) por esse número de sílabas.
Sanatkumara (teaching Narada in a Vedanga/mantra-technical section)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: adbhuta
It presents a mantra-technical rule: protection (varma/kavaca) is established by placing specific syllable-count mantras on key centers (heart, head, śikhā), emphasizing disciplined phonetic precision (akṣara) as a means of spiritual safeguarding.
While primarily technical, it supports Bhakti practice by prescribing a structured protective nyāsa/kavaca approach that steadies the devotee’s body-mind for focused worship and japa, a common prerequisite in Vishnu-oriented ritual disciplines.
Śikṣā (Vedic phonetics) and mantra-vidhi are highlighted: the efficacy is tied to exact akṣara (syllable) counts and correct application to bodily loci (hṛt, śiraḥ, śikhā), reflecting precision in recitation and ritual placement.