Jyotiṣa-śāstra Saṅgraha: Threefold Division, Gaṇita Methods, Muhūrta, and Planetary Reckoning
त्रिस्कंधं ज्यौतिषां शास्त्रं चतुर्लक्षमुदाहृतम् । गणितं जातकं विप्र संहितास्कंधसंज्ञिताः ॥ २ ॥
triskaṃdhaṃ jyautiṣāṃ śāstraṃ caturlakṣamudāhṛtam | gaṇitaṃ jātakaṃ vipra saṃhitāskaṃdhasaṃjñitāḥ || 2 ||
おおブラーフマナよ、ジュヨーティシャ(Jyotiṣa)の学は三つの部(スカンダ)に分かれ、四十万の教説に及ぶと説かれる。その支分はガニタ(Gaṇita)、ジャータカ(Jātaka)、サンヒター(Saṃhitā)と名づけられる。
Narada (in dialogue context with Sanatkumara tradition)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: adbhuta
It frames Jyotiṣa as an organized śāstra with defined branches, implying that correct knowledge of time, cycles, and indications supports dharma-based living and disciplined sādhana.
Indirectly: by classifying Jyotiṣa, it supports proper timing and observance of devotional practices (vratas, pūjā, muhūrtas), which strengthen steady bhakti through regular, well-ordered worship.
Jyotiṣa-related technical knowledge: Gaṇita (astronomical calculations), Jātaka (birth-chart interpretation), and Saṃhitā (omens, seasonal and worldly prognostication used for muhūrta and public/ritual planning).