فَجَعَلَهُمْ جُذَاذًا اِلَّا كَبِيْرًا لَّهُمْ لَعَلَّهُمْ اِلَيْهِ يَرْجِعُوْنَ ( الأنبياء: ٥٨ )
Faja'alahum juzaazan illaa kabeeral lahum la'allahum ilaihi yarji'oon (al-ʾAnbiyāʾ 21:58)
So he made them into fragments, except a large one among them, that they might return to it [and question]. (Al-Anbya  : 58)
1 Mufti Taqi Usmani
Then, he turned all of them into pieces, except the big one of them, so that they may come back to it.