﴿ وَإِذَا رَأَيْتَ ٱلَّذِينَ يَخُوضُونَ فِىٓ ءَايَٰتِنَا فَأَعْرِضْ عَنْهُمْ حَتَّىٰ يَخُوضُوا۟ فِى حَدِيثٍ غَيْرِهِۦ ۚ وَإِمَّا يُنسِيَنَّكَ ٱلشَّيْطَٰنُ فَلَا تَقْعُدْ بَعْدَ ٱلذِّكْرَىٰ مَعَ ٱلْقَوْمِ ٱلظَّٰلِمِينَ ﴾

“NOW, whenever thou meet such as indulge in [blasphemous] talk about Our messages, turn thy back upon them until they begin to talk of other things and if Satan should ever cause thee to forget [thyself], remain not, after recollection, in the company of such evildoing folk,”

When you see those who engage in discourse about Our signs the Qur’ān in mockery turn away from them and do not sit with them until they discourse on some other topic. And if immā the letter nūn of the conditional particle in has been assimilated with the extra mā Satan should make you forget read yunsiyannaka or yunassiyannaka and you sit with them then do not sit after the reminder that is after you remember with the evildoing folk the overt noun al-qawm al-zālimīn ‘the evildoing folk’ replaces the third person pronominalisation.