The integrals of wudu' :

Wudu' has six integrals. The wudu' is not valid if any of them is left out.

1-     The intention: It takes place in the heart. It should also be simultaneous with washing the first part of the face. One says in one’s heart: "I now intend to make wudu' " or the like.

2-     Washing the entire face, from the normal hairline to the chin and from one ear to the other.

3-     Washing the hands up to and including the elbows. The elbow is the bone where the forearm and upper arm meet.

4-     Wet wiping the head or part of it.