Mashallah la quwwata illa billah (مَا شَاءَ اللَّهُ لَا قُوَّةَ إِلَّا بِاللَّهِ)

Masha Allah, la quwwata illa billah (مَا شَاءَ اللَّهُ لَا قُوَّةَ إِلَّا بِاللَّهِ) is a powerful, combined Islamic phrase used to express admiration, gratitude, or to ward off the evil eye.  It means,
"What Allah has willed (has happened). There is no power but with Allah." It is also considered a form of dhikr (remembrance of God) and a treasure of Paradise, said to relieve the heart and bring numerous rewards.