When the wind comes with darkness he seeks refuge in God firstly by reading the suras of refuge (al-Falaq and al-Nas) and then says:
 
1. O God! Verily I ask You of the good of this wind, the goodness it contains, and the good it was sent for.

2.  And I take refuge in You from the evil of this wind, the evil it contains, and the evil it was sent for.

 3.  O God! [Let it bring about] germination, not barrenness!