The intention must occur when one conveys the earth (O:meaning when one first strikes the earth) and must continue until one wipes part of the face;(b and c) that ones hands contact the earth and convey it (N: up to the face and arms, after havingshaken the excess dust from ones hands);(d and e) to wipe the face (N: not missing under the nose) and arms including the elbows;(f) to do the above in t