Quran 23:85 from Surah Al-Muminoon on Divine Marvels.
سَيَقُولُونَ لِلَّهِۚ قُلۡ أَفَلَا تَذَكَّرُونَ
English translation: They will say To Allah Say Then will not you remember
Transliteration: sayaquluna lillahi qul afala tadhakkaruna