Jyotiṣa-śāstra Saṅgraha: Threefold Division, Gaṇita Methods, Muhūrta, and Planetary Reckoning
योगोन्तरेणोनयुतोद्वितोराशीतसंक्रमे । राश्यंतरहृतं वर्गोत्तरं योसुतश्च तौ ॥ ३१ ॥
yogontareṇonayutodvitorāśītasaṃkrame | rāśyaṃtarahṛtaṃ vargottaraṃ yosutaśca tau || 31 ||
সূৰ্যৰ ৰাশি-সংক্রমণৰ সময়ত বেয়াশি লৈ তাক দ্বিগুণ কৰি, তাৰ পিছত নৱ যোগ কৰি, যোগান্তৰ বিয়োগ কৰিব লাগে। সেই ফলক ৰাশ্যন্তৰ-ভেদে ভাগ দিলে, ভাগফলসহ অৱশিষ্টকেই গণিত-মূল্য হিচাপে গ্ৰহণ কৰা হয়।
Sanatkumara (in instruction to Narada on technical computation)
Vrata: none
Primary Rasa: adbhuta
Secondary Rasa: shanta
It supports Dharma and Moksha-oriented practice by giving a precise Jyotiṣa procedure for determining saṃkrānti-related timing, which is essential for correctly observing vows and sacred rites.
Bhakti practices in the Purāṇic tradition often depend on correct sacred time (kāla). This verse provides a calculation rule so that devotional observances connected to saṃkrānti are performed at the proper moment.
Vedāṅga Jyotiṣa: an algorithmic rule using addition/subtraction and division to obtain a quotient and remainder for saṃkrānti/yoga-related astronomical-astrological determination.