Arabic (Original)
حَدَّثَنَا عَلِيُّ بْنُ عَاصِمٍ عَنْ حُمَيْدٍ عَنْ أَنَسٍ وَخَالِدٌ عَنْ مُحَمَّدٍ عَنْ أَبِي هُرَيْرَةَ أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ إِذَا جَاءَ أَحَدُكُمْ وَقَدْ أُقِيمَتْ الصَّلَاةُ فَلْيَمْشِ عَلَى هِينَتِهِ فَلْيُصَلِّ مَا أَدْرَكَ وَلْيَقْضِ مَا سُبِقَهُ.
English Translation
'Ali ibn 'Asim narrated to us, from Humayd, from Anas, and Khalid, from Muhammad, from Abu Hurayrah: that the Prophet, peace and blessings be upon him, said, "When one of you comes and the prayer has already been established, let him walk calmly, and pray what he catches, and complete what he missed."