Narada Purana — Purva Bhaga, Shloka 94
Mokṣopāya: Bhakti-rooted Jñāna and the Aṣṭāṅga Yoga of Viṣṇu-Meditation
मंत्रस्योच्चारणे किंचित्पदात्पदविवेचनम् । स तूपांशुर्जपः प्रोक्तः पूर्वस्माद्द्विगुणोऽधिकः ॥ ९४ ॥
maṃtrasyoccāraṇe kiṃcitpadātpadavivecanam | sa tūpāṃśurjapaḥ proktaḥ pūrvasmāddviguṇo'dhikaḥ || 94 ||
When a mantra is uttered with slight, word-by-word articulation, that is declared to be whispered recitation, upāṁśu-japa; it is said to yield more than twice the merit of the former mode.
Sanatkumara (teaching Narada on japa and mantra-prayoga)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: bhakti
FAQs
It ranks whispered japa (upāṁśu) as spiritually more potent than the prior, more external mode, emphasizing inwardness, restraint, and clearer mantra-focus.
By recommending a quieter, more attentive recitation, it supports bhakti as concentrated remembrance—reducing distraction and deepening devotion through steadier mantra-awareness.
It points to Śikṣā (Vedic phonetics) and disciplined pronunciation—articulating the mantra word-by-word in a controlled, low voice as a practical sādhanā method.