Jyotiṣa-śāstra Saṅgraha: Threefold Division, Gaṇita Methods, Muhūrta, and Planetary Reckoning
संख्यातत्त्वाश्विसंवर्ग्यसंयोज्यं धनुरुच्यते । रवेर्मंदपरिध्यंशा मनवः शीतगोरदाः ॥ १०१ ॥
saṃkhyātattvāśvisaṃvargyasaṃyojyaṃ dhanurucyate | ravermaṃdaparidhyaṃśā manavaḥ śītagoradāḥ || 101 ||
When the enumerated principles (tattvas) are gathered and joined, that aggregate is called a Dhanus, a unit in cosmic reckoning. The Manus are said to be portions of the Sun’s slow circuit, and they bestow coolness and cattle—prosperity and the sustaining order of the world.
Sanatkumara (teaching Narada in the Moksha-Dharma discourse)
Vrata: none
Primary Rasa: adbhuta
Secondary Rasa: shanta
It frames cosmic time and governance (Manus/Manvantaras) as an ordered, measurable system, encouraging a moksha-oriented view that the universe runs by dharma-bound cycles rather than randomness.
Indirectly: by showing the Sun’s ordained cycles and the Manus’ sustaining role, it supports bhakti as trust in divine order (niyati/dharma) that upholds the world, even when the verse itself is technical.
It reflects Vedāṅga-style technical reckoning—astronomical/astrological time-division and cosmological measures—linking solar motion (ravi-paridhi) with larger eras (Manu/manvantara).