Graha–Ketu–Utpāta Lakṣaṇas: Solar/Lunar Omens, Comets, Eclipses, and Calendar Rules
चांद्रो दर्शावधिः सौरः संक्रात्या सावनो दिनैः । त्रिंशद्भिश्चंद्र भगणो मासो नाक्षत्रसंज्ञकः ॥ १२९ ॥
cāṃdro darśāvadhiḥ sauraḥ saṃkrātyā sāvano dinaiḥ | triṃśadbhiścaṃdra bhagaṇo māso nākṣatrasaṃjñakaḥ || 129 ||
O mês lunar (cāndra) é contado até o limite da lua nova (amāvāsyā); o mês solar (saura) é determinado pela saṅkrānti, a entrada do Sol num novo signo. O mês civil (sāvana) é contado por dias; e o mês baseado no ciclo da Lua—com trinta tithis—chama-se mês nakṣatra.
Narada (in dialogue with the Sanatkumara tradition; technical exposition on Vedic time-reckoning)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: none
It clarifies sacred time-reckoning so that vratas, śrāddha, and other dharmic rites are performed on the correct lunar or solar basis—treating accurate kāla (time) as a support for right practice.
Bhakti practices in the Purāṇic tradition often depend on observing days like amāvāsyā, saṅkrānti, and tithi-based observances; this verse supplies the calendar framework that makes devotional vows and worship timings reliable.
Jyotiṣa Vedāṅga: distinguishing cāndra (lunar), saura (solar), sāvana (day-count), and tithi/nakṣatra-based month conventions used for ritual scheduling.