But you took them in mockery to the point that they made you forget My remembrance, and you used to laugh at them.
The Saheeh International Quran Translation
فَٱتَّخَذْتُمُوهُمْ سِخْرِيًّا حَتَّىٰٓ أَنسَوْكُمْ ذِكْرِى وَكُنتُم مِّنْهُمْ تَضْحَكُونَBut you took them in mockery to the point that they made you forget My remembrance, and you used to laugh at them.