Narada Purana — Purva Bhaga, Shloka 183
Graha–Ketu–Utpāta Lakṣaṇas: Solar/Lunar Omens, Comets, Eclipses, and Calendar Rules
मृदुध्रुवक्षिप्रचरविशाखापितृभेषु च । हलप्रवाहं प्रथमं विदध्यान्मूलभे वृषैः ॥ १८३ ॥
mṛdudhruvakṣipracaraviśākhāpitṛbheṣu ca | halapravāhaṃ prathamaṃ vidadhyānmūlabhe vṛṣaiḥ || 183 ||
在柔和、固定、迅疾与行移动类的宿中，并且在毗舍佉(Viśākhā)及祖灵宿（Pitṛ-nakṣatra）之时，应先行“犁行”(hala-pravāha)之仪，即开耕起垄的初礼。若在牟罗(Mūla)宿，则当以公牛行之。
Sanatkumara (in instruction to Narada)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: vira
FAQs
It links dharmic action to right timing (kāla) by prescribing nakṣatra-based suitability for beginning a rite, showing that disciplined, well-timed karma supports harmony and welfare.
While not directly teaching bhakti, it supports a bhakti-friendly life by ordering daily duties through śāstra—so one’s offerings and works are done in an auspicious, sattvic manner, reducing obstacles to devotion.
Jyotiṣa (Vedāṅga astrology): the classification of nakṣatras (mṛdu, dhruva, kṣipra, cara) and choosing appropriate asterisms and conditions (e.g., using bulls in Mūla) for initiating a ritual act.