فَٱتَّخَذْتُمُوهُمْ سِخْرِيًّا حَتَّىٰٓ أَنسَوْكُمْ ذِكْرِى وَكُنتُم مِّنْهُمْ تَضْحَكُونَ
Fattakhaztumoohum sikhriyyan hattaaa ansawkum zikree wa kuntum minhum tadhakoon
But you took them as a joke until they made you forget my remembrance, and you used to laugh at them.