Jyotiṣa-saṅgraha: Varga-vibhāga, Bala-nirṇaya, Garbha-phala, Āyuḥ-gaṇanā
त्र्याशत्रिकोणतुर्याष्टसप्तमान्येन वृद्धितः । सौरेज्यारापरे पूर्णे क्रमात्पश्यंति नारद ॥ २३ ॥
tryāśatrikoṇaturyāṣṭasaptamānyena vṛddhitaḥ | saurejyārāpare pūrṇe kramātpaśyaṃti nārada || 23 ||
O Nārada, by applying the successive augmentations through the triad, the trines, the fourth, the eighth, and the seventh, they then perceive—step by step—the complete results in the Saura, Jya, and Āra divisions.
Sanatkumara (in instruction to Narada)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: none
It frames technical knowledge as a disciplined, step-by-step śāstric method—showing that clarity (pūrṇatā) arises from ordered reasoning, which supports dharma and ultimately aids the seeker’s steadiness on the mokṣa path.
Indirectly: it emphasizes methodical understanding and correct application of śāstra; in the Purāṇic worldview, such right knowledge stabilizes one’s dharma and makes devotional practice (Vishnu-bhakti) more consistent and free from confusion.
Vedāṅga Jyotiṣa/astronomical-astrological procedure: evaluating results through key positional factors (trines, 4th, 7th, 8th) and computations associated with Saura (solar) and Jya (sine/arc) methods, applied sequentially (kramāt).