Surah At-Tawbah — Ayah 84 (9:84)
وَلَا تُصَلِّ عَلَىٰٓ أَحَدٖ مِّنۡهُم مَّاتَ أَبَدٗا وَلَا تَقُمۡ عَلَىٰ قَبۡرِهِۦٓۖ إِنَّهُمۡ كَفَرُواْ بِٱللَّهِ وَرَسُولِهِۦ وَمَاتُواْ وَهُمۡ فَٰسِقُونَ ٨٤
English translation (Saheeh International)
And do not pray [the funeral prayer, O Muḥammad], over any of them who has died - ever - or stand at his grave. Indeed, they disbelieved in Allāh and His Messenger and died while they were defiantly disobedient.
Brief commentary
Do not offer the prayer, O Messenger, over any one of the hypocrites who dies; and do not stand to pray for forgiveness at their gravesides. That is because they disbelieved in Allah and His Messenger, and they died whilst they had left Allah’s obedience. No prayer should be offered for such a person.