Jyotiṣa-saṅgraha: Varga-vibhāga, Bala-nirṇaya, Garbha-phala, Āyuḥ-gaṇanā
चरे सन्मध्यदुष्टाभ्यामंगभंगे विपर्ययात् । स्थिरे नेष्टष्टमध्या च होरायास्त्र्यं शकैः फलम् ॥ १४९ ॥
care sanmadhyaduṣṭābhyāmaṃgabhaṃge viparyayāt | sthire neṣṭaṣṭamadhyā ca horāyāstryaṃ śakaiḥ phalam || 149 ||
En los signos móviles, los resultados se declaran buenos, medianos o dañinos (según la condición de la horā); pero en caso de lesión corporal, los indicios deben tomarse a la inversa. En los signos fijos, los desenlaces se consideran desfavorables, sobre todo cuando se vinculan con el octavo lugar y con el medio. Así enseñaron los Śakas el triple fruto de la horā.
Sanatkumara (teaching Narada)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: none
It frames Jyotiṣa (Vedāṅga astrology) as a disciplined interpretive tool: outcomes are not read mechanically, but by rules (movable vs. fixed signs) and contextual correction (viparyaya in injury), encouraging careful discernment in dharmic decision-making.
Indirectly: it supports a devotee’s dharmic life by teaching how to judge time-signs (horā) prudently; such prudence is meant to aid righteous conduct, within which Viṣṇu-bhakti and mokṣa-oriented living can be pursued without superstition.
Vedāṅga Jyotiṣa—specifically horā-phala (hour/divisional results), interpretation by rāśi-type (movable vs. fixed), the inauspicious role of the eighth place, and the rule of viparyaya (reversal) when reading indications for bodily injury.