Arabic (Original)
حَدَّثَنَا إِسْحَاقُ قَالَ أَخْبَرَنِي مَالِكٌ عَنْ زَيْدِ بْنِ أَسْلَمَ عَنْ عَبْدِ الرَّحْمَنِ بْنِ أَبِي سَعِيدٍ الْخُدْرِيِّ عَنْ أَبِيهِ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ إِذَا كَانَ أَحَدُكُمْ يُصَلِّي فَلَا يَدَعْ أَحَدًا يَمُرُّ بَيْنَ يَدَيْهِ وَلْيَدْرَأْهُ مَا اسْتَطَاعَ فَإِنْ أَبَى فَليُقَاتِلْهُ فَإِنَّمَا هُوَ شَيْطَانٌ.
English Translation
Ishaq narrated to us, he said: Malik informed me, from Zayd ibn Aslam, from Abd al-Rahman ibn Abi Sa'id al-Khudri, from his father, that the Messenger of Allah, peace and blessings be upon him, said: "When one of you is praying, let him not allow anyone to pass in front of him, and let him repel him as much as he can; if he refuses, let him fight him, for he is only a devil."