Jyotiṣa-saṅgraha: Varga-vibhāga, Bala-nirṇaya, Garbha-phala, Āyuḥ-gaṇanā
व्यर्कैः स्वांत्योभयगतैः खेटैः स्यात्सुनफानफा । दुरुधरा चैव विधौ ज्ञेयः केमुद्रुमोऽन्यथा ॥ २०० ॥
vyarkaiḥ svāṃtyobhayagataiḥ kheṭaiḥ syātsunaphānaphā | durudharā caiva vidhau jñeyaḥ kemudrumo'nyathā || 200 ||
Когда планеты (кроме Солнца) занимают второй дом, двенадцатый дом или оба относительно Луны, возникают йоги Сунапха и Анапха (и их сочетание). В той же системе следует понимать и йогу Дурудхара; иначе это Кемадрума.
Sanatkumara (in instruction to Narada, within the Jyotisha discourse)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: adbhuta
It frames Jyotiṣa as a Vedāṅga-based tool for discerning karmic patterns: specific planetary placements from the Moon generate named yogas, guiding a person toward right conduct and remedial, dharmic living rather than fatalism.
Indirectly: by diagnosing auspicious or difficult yogas (like Kemadruma), the text encourages steadiness in dharma and reliance on higher refuge—commonly expressed in the Purana as devotion and disciplined practice—when worldly supports appear unstable.
Vedāṅga Jyotiṣa: identification of Sunaphā/Anaphā/Durudharā/Kemadruma yogas based on whether planets (excluding the Sun) occupy the 2nd and/or 12th houses from the Moon.