Surah Maryam (Mary), Verse 10

قَالَ رَبِّ اجْعَلْ لِّیْۤ اٰیَةً قَالَ اٰیَتُكَ اَلَّا تُكَلِّمَ النَّاسَ ثَلٰثَ لَیَالٍ سَوِیًّا ۟

Qaala Rabbij 'al leee Aayah; qaala Aayatuka allaa tukalliman naasa salaasa layaalin sawiyyaa

“(Zakariya) said: "O my Lord! give me a Sign." "Thy Sign," was the answer, "Shall be that thou shalt speak to no man for three nights, although thou art not dumb."”

Quran 19:10 (Yusuf Ali Translation)