Narada Purana — Purva Bhaga, Shloka 152
Jyotiṣa-śāstra Saṅgraha: Threefold Division, Gaṇita Methods, Muhūrta, and Planetary Reckoning
भानौ क्षयधने कृत्वा मध्यलग्नं तदा भवेत् । भोग्यासूनूनकस्याथ भुक्तासूनधिकस्य च ॥ १५२ ॥
bhānau kṣayadhane kṛtvā madhyalagnaṃ tadā bhavet | bhogyāsūnūnakasyātha bhuktāsūnadhikasya ca || 152 ||
பானு (சூரியன்) க்ஷய-தனத்தில் இருப்பின், மத்திய-லக்னத்தை நிர்ணயிக்க வேண்டும். அனுபவிக்க வேண்டிய பிராணங்கள் குறைந்தாலும், ஏற்கெனவே செலவான பிராணங்கள் அதிகமானாலும்—இவ்விதி பொருந்தும்.
Sanatkumara (in instruction to Narada)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: none
FAQs
It shows that even Moksha-oriented teaching includes precise Vedāṅga Jyotiṣa—right timing and correct calculation support disciplined dharma-practice, which in turn steadies the mind for liberation.
Indirectly: by emphasizing accurate sacred time-reckoning, it supports properly timed worship and observances—key supports for steady Viṣṇu-bhakti and regulated sādhana.
Vedāṅga Jyotiṣa: a procedural rule for computing madhya-lagna when the Sun is in a kṣaya condition, using measures of remaining vs. expended ‘asū/prāṇa’ units.