Arabic (Original)
حَدَّثَنَا أَسْوَدُ بْنُ عَامِرٍ شَاذَانُ أَخْبَرَنَا أَبُو بَكْرِ بْنُ عَيَّاشٍ عَنْ لَيْثٍ عَنْ مُجَاهِدٍ عَنِ ابْنِ عُمَرَ قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ مَنْ سَأَلَكُمْ بِاللَّهِ فَأَعْطُوهُ وَمَنْ دَعَاكُمْ فَأَجِيبُوهُ وَمَنْ أَهْدَى لَكُمْ فَكَافِئُوهُ فَإِنْ لَمْ تَجِدُوا مَا تُكَافِئُوهُ فَادْعُوا لَهُ.
English Translation
Aswad ibn 'Amir Shadhan told us: Abu Bakr ibn 'Ayyash informed us, from Layth, from Mujahid, from Ibn 'Umar, who said: The Messenger of Allah, peace and blessings be upon him, said: "Whoever asks you by Allah, give to him; whoever invites you, answer him; and whoever does you a kindness, repay him. If you find nothing with which to repay him, then supplicate for him."