Quran 21:63 from Surah Al-Anbiyaa on Divine Marvels.
قَالَ بَلۡ فَعَلَهُۥ كَبِيرُهُمۡ هَٰذَا فَسۡـَٔلُوهُمۡ إِن كَانُواْ يَنطِقُونَ
English translation: He said Nay (some doer) did it Their chief (is) this So ask them if they (can) speak
Transliteration: qala bal fa'alahu kabiruhum hadha fasaluhum in kanu yantiquna