Aśauca-vidhi — Rules of Birth/Death Impurity, Sapinda Circles, and Śrāddha Sequence
सद्यः शौचं सपिण्डानां कर्तव्यं सोदरस्य च / ऊर्ध्वं दशाहादेकाहं सोदरो यदि निर्गुणः
sadyaḥ śaucaṃ sapiṇḍānāṃ kartavyaṃ sodarasya ca / ūrdhvaṃ daśāhādekāhaṃ sodaro yadi nirguṇaḥ
Đối với các sapinda (huyết thân trong vòng cúng piṇḍa) và cả anh em ruột, việc tẩy tịnh phải làm ngay. Nhưng sau thời hạn mười ngày, nếu người anh/em ấy là ‘nirguṇa’ (không đủ tư cách để hưởng trọn nghi lễ), thì chỉ áp dụng một ngày bất tịnh.
Sūta (narrator) conveying Dharma-śāstra style injunctions within the Kurma Purana discourse
Primary Rasa: shanta
Secondary Rasa: karuna
This verse is primarily a Dharma injunction on ritual purity (śauca) and does not directly teach Ātman metaphysics; indirectly, it supports the Purāṇic view that disciplined conduct (dharma) purifies life and makes one fit for higher knowledge.
No specific yogic technique is taught here; the ‘practice’ emphasized is niyama-like discipline—observing śauca/aśauca regulations—often treated in Purāṇas as a prerequisite ethical purity supporting mantra, worship, and later contemplative paths.
It does not explicitly address Shiva–Vishnu unity; it belongs to the Kurma Purana’s dharma section, which provides the shared ritual-ethical ground on which both Shaiva and Vaishnava sādhanā are practiced.