सर्वे ते शुद्धमनसो वेदवेदांगपारगाः । तत्र स्नात्वा यथान्यायं कृत्वा कर्म जपादिकम्
sarve te śuddhamanaso vedavedāṃgapāragāḥ | tatra snātvā yathānyāyaṃ kṛtvā karma japādikam
सर्वे ते शुद्धमनसो वेदवेदाङ्गपारगाः । तत्र स्नात्वा यथान्यायं कृत्वा कर्म जपादिकम् ॥
Sūta (continuing the scene-setting narration)
Purified intention joined with scriptural discipline expresses itself through orderly practice—bathing, rites, and mantra-recitation.
The immediate context continues at Kurukṣetra, where bathing and rites are performed according to rule.
Ritual bathing (snāna) performed yathā-nyāya and the performance of karma including japa are explicitly stated.