Prayaga-mahatmya
Glory of Prayaga and the Magha Bath at Triveni
किंचिन्न्यूने तु विधिजे महोदय इति स्मृतः । अरुणोदयवेलायां शुक्ला माघस्य सप्तमी ॥ १११ ॥
kiṃcinnyūne tu vidhije mahodaya iti smṛtaḥ | aruṇodayavelāyāṃ śuklā māghasya saptamī || 111 ||
But when it falls slightly short of the full prescribed measure, it is remembered as “Mahodaya”: the bright seventh lunar day of Māgha occurring at the time of aruṇodaya, the sacred dawn.
Sanatkumara (teaching Narada)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: adbhuta
It defines “Mahodaya” as an especially auspicious dawn-condition connected with Māgha Śukla Saptamī, indicating that precise sacred timing (kāla) elevates the merit of a vrata/rite.
By highlighting the sanctity of aruṇodaya and a specific tithi, it points devotees toward disciplined, time-aligned observance—an external support that steadies remembrance and worship in bhakti practice.
Jyotiṣa/Vedic calendrics: identifying tithi (Saptamī), pakṣa (Śukla), month (Māgha), and the crucial time-marker aruṇodaya for determining the correct observance window.