Jyotiṣa-saṅgraha: Varga-vibhāga, Bala-nirṇaya, Garbha-phala, Āyuḥ-gaṇanā
लग्नायुरंशास्त्रिगुणा दिग्भिक्ता स्युः समास्ततः । शेषेऽर्कादिगुणे भक्ते दिग्भर्मासादिकं भवेत् ॥ १३४ ॥
lagnāyuraṃśāstriguṇā digbhiktā syuḥ samāstataḥ | śeṣe'rkādiguṇe bhakte digbharmāsādikaṃ bhavet || 134 ||
将上升点(lagna)之度数与寿分之度数各乘三,再以诸方位数而除,其商即为总量。由其余数,再按太阳及诸行星因子而除,便得方位分段——自“方位分(bhāga)”起。
Sanatkumara (in dialogue with Narada)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: adbhuta
It frames Jyotiṣa as a Vedāṅga tool for dharma-aligned timing and assessment—showing that orderly numerical methods can support righteous living and disciplined practice.
Indirectly: by prescribing accurate calendrical/astrological computation, it supports proper observance of vows and worship timings, which traditionally strengthen steady devotion.
Vedāṅga Jyotiṣa—procedural arithmetic using lagna degrees, multiplication, division, quotient and remainder to derive directional portions (dik-bhāga) and related measures.