The Description of the Four Durgā Mantras
प्रतिष्ठाप्य शिवा फट् च स्वाहांतोऽत्यष्टिवर्णवान् । भैरवोऽस्य मुनिः सम्राट् छन्दो मन्त्रस्य देवता ॥ ३ ॥
pratiṣṭhāpya śivā phaṭ ca svāhāṃto'tyaṣṭivarṇavān | bhairavo'sya muniḥ samrāṭ chando mantrasya devatā || 3 ||
Sau khi an lập (mantra), hãy thêm “śivā”, rồi thêm “phaṭ”; mantra ấy kết bằng “svāhā” và có hơn tám mươi âm tiết. Đối với mantra này, Bhairava là ṛṣi (bậc kiến ngôn), Samrāṭ là chandas (niêm luật), và devatā của mantra được tuyên định như vậy.
Narada (teaching in a technical Vedanga/mantra-vidhi context)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: vira
It codifies mantra-identification rules—ṛṣi, chandas, and devatā—showing that mantra practice is not random but must be aligned with its seer, metre, and presiding deity for correct ritual efficacy.
Indirectly: it teaches disciplined, scripture-aligned worship. In the Narada Purana’s framework, devotion becomes steady when supported by correct vidhi (procedure) and proper mantra-lakṣaṇa (mantric definition).
Chandas (metre) and mantra-lakṣaṇa: the verse explicitly names the chandas (Samrāṭ), specifies mantra endings like “svāhā,” and notes syllable/varṇa count—core technical markers used in ritual recitation.