US-P17.023ab ।US-P17.023cd ॥
In plain words
One should practise the highest bodily and other austerities for purifying the mind: steadying the mind and the other faculties, and wearing down the body through austerity.
Close to the Sanskrit
One should practise the highest bodily and other austerity for the purification of the mind: settling the mind and the rest, and drying out the body.