Śrāddha-utpatti and Nivāpa–Agni Precedence (श्राद्धोत्पत्तिः—निवापेऽग्निपूर्वकत्वम्)
मूले त्वारोग्यमृच्छेत यशो55षाढासु चोत्तमम् | उत्तरासु त्वषाढासु वीतशोकश्चरेन्महीम्,मूलमें श्राद्ध करनेसे आरोग्यकी प्राप्ति होती है और पूर्वाषाढ़ामें उत्तम यशकी। उत्तराषाढ़ामें पितृयज्ञ करनेवाला पुरुष शोकशून्य होकर पृथ्वीपर विचरण करता है
mūle tv ārogyam ṛcchet yaśo ’ṣāḍhāsu cottamam | uttarāsu tv aṣāḍhāsu vītaśokaś caren mahīm ||
Bhishma said: If one performs the śrāddha under the nakṣatra Mūla, one attains health; under Pūrvāṣāḍhā, one gains excellent fame. And if one performs the ancestral rite under Uttarāṣāḍhā, that person, freed from grief, moves about the earth.
भीष्म उवाच
Bhishma links the performance of śrāddha/pitṛyajña with specific nakṣatras to distinct fruits—health, fame, and freedom from grief—emphasizing that dharmic rites, done with proper timing and intent, are believed to shape one’s well-being and social-moral standing.
In Anuśāsana Parva, Bhishma continues instructing Yudhiṣṭhira on dharma, here giving a concise rule about the benefits attributed to performing ancestral rites under particular lunar mansions (Mūla, Pūrvāṣāḍhā, Uttarāṣāḍhā).