Valmiki Ramayana 6.119.26
कर्मणा मनसा वाचा यथा नातिचराम्यहम् ।राघवं सर्वधर्मज्ञं तथा मां पातु पावकः॥
karmaṇā manasā vācā yathā nāticarāmyaham |rāghavaṃ sarvadharmajñaṃ tathā māṃ pātu pāvakaḥ ||
Our plain-language meaning of this verse is waiting for scholar review.