Bodo to English:
चरक समहिता आरो सुश्रुत समहिता, जायखौ 2500 खृ.गि.आव दिहुनदोंमोन, बिसोरनो दिनैनि आयुर्बेदनि सायाव मोन्नाय बिजाबफोर।
The Charaka Samhita and Sushruta Samhita, developed around 2500 BC, are the main treatises of Ayurveda fully available today.