Jyotiṣa-saṅgraha: Varga-vibhāga, Bala-nirṇaya, Garbha-phala, Āyuḥ-gaṇanā
भासमाने सरे मार्गे स्थिरे स्वर्क्षांशगे गृहे । त्रिकोणगज आरार्क्योरस्ते वा सृज्यतेऽम्बया ॥ ८० ॥
bhāsamāne sare mārge sthire svarkṣāṃśage gṛhe | trikoṇagaja ārārkyoraste vā sṛjyate'mbayā || 80 ||
When the lake shines and the path is clear, and when the dwelling stands firm under the influence of its own nakṣatra; if the auspicious elephant-sign appears in a trine, and if Sūrya (the Sun) is in its proper course (or sets in the due quarter), then Ambā, the Mother, brings forth a favorable fruit.
Sanatkumara (instruction to Narada in a technical/omen-astrology register)
Vrata: none
Primary Rasa: adbhuta
Secondary Rasa: shanta
It frames worldly outcomes as governed by dharma-aligned auspicious conditions (nimitta) and cosmic order, showing that harmony between place, time, and divine grace (Ambā) supports favorable manifestation.
By attributing the final fruition to Ambā, it implies that beyond technical conditions, grace is decisive—encouraging reverence and devotional reliance alongside right conduct.
Jyotiṣa (Vedic astrology): the use of trines (trikoṇa), solar placement/setting (ārka/asta), and auspicious indicators (like gaja) as timing and outcome-signs.