Jyotiṣa-śāstra Saṅgraha: Threefold Division, Gaṇita Methods, Muhūrta, and Planetary Reckoning
शेषं कंदपदंतस्माद्भुजज्या कोटिरेव च । गताद्भुजज्याविषमे गम्यात्कोटिः पदे भवेत् ॥ ९५ ॥
śeṣaṃ kaṃdapadaṃtasmādbhujajyā koṭireva ca | gatādbhujajyāviṣame gamyātkoṭiḥ pade bhavet || 95 ||
پھر اس باقی میں سے ‘کندپد’ منہا کرنے پر بھُج جیا (جیا) اور کوٹی (کوجیا) حاصل ہوتی ہیں۔ اگر گت بھُج جیا غیر مساوی ہو تو اسی پد پر کوٹی کا تعین کیا جائے۔
Sanatkumara (teaching Narada in a Vedanga/technical context)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: none
It presents śāstric precision as a support for dharma and higher pursuit: disciplined calculation (ganita/jyotiṣa) is taught as part of ordered knowledge that steadies the mind and aids correct practice.
Direct bhakti is not the subject here; instead, it shows that the Purana also preserves auxiliary sciences. Such accurate knowledge can support devotional life by guiding calendrical and ritual timings traditionally linked with Vaiṣṇava observances.
Jyotiṣa/gaṇita procedure: it references bhujajyā (sine) and koṭi (cosine) and indicates stepwise derivation, including handling non-uniform (viṣama) sine progressions.