Jyotiṣa-saṅgraha: Varga-vibhāga, Bala-nirṇaya, Garbha-phala, Āyuḥ-gaṇanā
चतुष्पदर्क्षगे भानौ शेर्षैबलयुतैः खगैः । कोशादतौ तु यमलौ जायेते मुनिसत्तम ॥ ७१ ॥
catuṣpadarkṣage bhānau śerṣaibalayutaiḥ khagaiḥ | kośādatau tu yamalau jāyete munisattama || 71 ||
最勝の牟尼よ、太陽が月宿チャトゥシュパダ(Catuṣpada)に在るとき、胎内より二つの双子が生まれ、頭の徴を具え力に満ち、鳥の性を帯びるという。
Narada
Vrata: none
Primary Rasa: adbhuta
Secondary Rasa: shanta
It presents Jyotiṣa as a Vedāṅga tool for reading karmic indications at birth—showing how cosmic placements (like the Sun in a specific nakṣatra) are linked to embodied outcomes.
Indirectly: by mapping worldly birth-signs to karma, it encourages detachment and a turn toward mokṣa-oriented living, for which the Purāṇa repeatedly recommends devotion to the Lord as the stabilizing refuge.
Jyotiṣa (Vedic astrology): it uses a nakṣatra-based rule (Sun in Catuṣpada) to indicate specific birth characteristics such as twins and particular bodily/natural traits.