“The Prophet ﷺ said: ‘If anyone of you becomes drowsy, let him sleep until he feels refreshed, for he does not know, if he prays when he feels drowsy, he may want to say words seeking forgiveness but (instead) he ends up cursing himself.’”  

قَالَ النَّبِيُّ ﷺ إِذَا نَعَسَ أَحَدُكُمْ فَلْيَرْقُدْ حَتَّى يَذْهَبَ عَنْهُ النَّوْمُ فَإِنَّهُ لاَ يَدْرِي إِذَا صَلَّى وَهُوَ نَاعِسٌ لَعَلَّهُ يَذْهَبُ يَسْتَغْفِرُ فَيَسُبُّ نَفْسَهُ  

“It belongs to Zainab. She prays here and when she gets tired she holds on to it.” He said: “Untie it, untie it; let any one of you pray when he has energy, if he gets tired let him sit down.”  

أَنَّ رَسُولَ اللَّهِ ﷺ دَخَلَ الْمَسْجِدَ فَرَأَى حَبْلاً مَمْدُودًا بَيْنَ سَارِيَتَيْنِ فَقَالَ مَا هَذَا الْحَبْلُ؟ قَالُوا لِزَيْنَبَ تُصَلِّي فِيهِ فَإِذَا فَتَرَتْ تَعَلَّقَتْ بِهِ فَقَالَ حُلُّوهُ حُلُّوهُ لِيُصَلِّ أَحَدُكُمْ نَشَاطَهُ فَإِذَا فَتَرَ فَلْيَقْعُدْ  

“When anyone of you gets up to pray at night, and his tongue stumbles over the words of the Qur’an, and he does not know what he is saying, let him lie down.”  

أَنَّ النَّبِيَّ ﷺ قَالَ إِذَا قَامَ أَحَدُكُمْ مِنَ اللَّيْلِ فَاسْتَعْجَمَ الْقُرْآنُ عَلَى لِسَانِهِ فَلَمْ يَدْرِ مَا يَقُولُ اضْطَجَعَ