The Explanation of Sandhyā and Related Daily Observances
Saṅdhyā-ādi Nitya-karma-Vidhi
ततस्तीरं समागत्य वस्त्रं संक्षाल्य यत्नतः । वाससी परिधायाथ कुर्यात्सन्ध्यादिकं सुधीः ॥ ४२ ॥
tatastīraṃ samāgatya vastraṃ saṃkṣālya yatnataḥ | vāsasī paridhāyātha kuryātsandhyādikaṃ sudhīḥ || 42 ||
จากนั้นมาถึงฝั่งน้ำแล้วซักผ้าอย่างระมัดระวัง ครั้นสวมใส่ผ้าที่สะอาดบริสุทธิ์แล้ว ผู้มีปัญญาพึงประกอบพิธีสันธยาและวัตรประจำวันอื่น ๆ
Narada (teaching in a didactic, procedural section on daily rites within Vedanga-oriented conduct)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: none
It links inner worship to outer discipline: purity (washing garments and wearing clean clothes) is presented as the proper foundation for Sandhyā and other nitya-karmas, making daily practice orderly, sattvic, and effective.
By emphasizing careful preparation before prayer, it frames devotion as a disciplined offering—Bhakti expressed through respectful, consistent daily worship (Sandhyā and allied rites), not merely emotion.
Ritual procedure and shaucha rules central to Kalpa (practice of rites): after bathing, cleanse cloth, wear clean garments, and then perform Sandhyā-related nitya-karmas in the correct sequence.