My father narrated that he heard the Messenger of Allah (s.a.w) saying: "There is nothing to Al-Ham, and the eye is real."
Jami` at-Tirmidhi Book 28, Hadith 26
← Previous Hadith ""U'idhukuma bikalimatillahi-tammati,min kulli shaitanin wa hammatin, wa minkulli'ainin lammah (I seek refuge for the two of you in the Perfect Words of Allah, from every devil and every poisonous pest, and from every harmful eye)." And he would say: "It is with this that Ibrahim would seek refuge for Ishhaq and Ismail ."

Another chain reports a similar narration.

Jami` at-Tirmidhi Book 28, Hadith 25 Next Hadith → "If there was anything that could overcome the Decree then the (evil) eye would overcome it, and when you are requested to wash (due to it) then wash."

Jami` at-Tirmidhi Book 28, Hadith 27