Graha–Ketu–Utpāta Lakṣaṇas: Solar/Lunar Omens, Comets, Eclipses, and Calendar Rules
श्रावणे मास्यमावास्या फाल्गुने मासि पौर्णिमा । आषाढें कार्तिके मासि ज्यष्ठे चैत्रे च पौर्णिमा ॥ १५१ ॥
śrāvaṇe māsyamāvāsyā phālgune māsi paurṇimā | āṣāḍheṃ kārtike māsi jyaṣṭhe caitre ca paurṇimā || 151 ||
Dalam bulan Śrāvaṇa, hendaklah dipelihara hari Amāvāsyā (bulan mati). Dalam bulan Phālguna, hendaklah dipelihara hari Paurṇimā (bulan purnama). Dalam bulan Āṣāḍha dan Kārtika, demikian juga dalam Jyeṣṭha dan Caitra, hendaklah dipelihara hari Paurṇimā.
Sanatkumara (in instruction to Narada)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: bhakti
It codifies month-wise sacred timing (tithi) for observances, emphasizing that spiritual practice becomes more efficacious when aligned with the lunar calendar (Amāvāsyā/Paurṇimā) prescribed in Dharma teachings.
While not naming a deity here, it supports Bhakti in practice by fixing auspicious days for worship, vows, fasting, and offerings—devotion becomes disciplined through correct timing (kāla-niyama).
It reflects Jyotiṣa (Vedāṅga astronomy/astrology) through tithi-based scheduling—linking lunar phases (new moon/full moon) to month-wise ritual observance.