Quran 3:46 from Surah Aal-i-Imraan on Divine Marvels.
وَيُكَلِّمُ ٱلنَّاسَ فِي ٱلۡمَهۡدِ وَكَهۡلٗا وَمِنَ ٱلصَّٰلِحِينَ
English translation: And he will speak (to) the people in the cradle and (in) maturity and (he will be) of the righteous
Transliteration: wayukallimu al-nasa fi al-mahdi wakahlan wamina al-salihina