Invocation against the distractions of Satan
during the prayer and recitation of the Qur'an
أَعُوذُ بِاللَّهِ مِنَ الشَّيْطانِ الرَّجِيْمِ
138. 'A'oothu billaahi minash-Shaytaanir-rajeem.
I seek
refuge in Allah from Satan the outcast (then spit to your left). (Do
this three times reciting in Arabic.)
Reference: Muslim
4/1729