Arabic (Original)
حَدَّثَنَا رَوْحٌ حَدَّثَنَا حَمَّادٌ عَنْ عَلِيِّ بْنِ زَيْدٍ عَنْ أُمِّ مُحَمَّدٍ عَنْ عَائِشَةَ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ يُرْسَلُ عَلَى الْكَافِرِ حَيَّتَانِ وَاحِدَةٌ مِنْ قِبَلِ رَأْسِهِ وَأُخْرَى مِنْ قِبَلِ رِجْلَيْهِ تَقْرِضَانِهِ قَرْضًا كُلَّمَا فَرَغَتَا عَادَتَا إِلَى يَوْمِ الْقِيَامَةِ.
English Translation
Aisha reported that the Messenger of Allah (peace and blessings be upon him) said, "Two snakes are sent upon the disbeliever, one from the direction of his head and another from the direction of his feet, gnawing at him continually; whenever they finish, they begin again, until the Day of Resurrection."