حَدَّثَنَا الْقَعْنَبِيُّ، عَنْ مَالِكٍ، عَنْ نَافِعٍ، عَنْ عَبْدِ اللَّهِ بْنِ عُمَرَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ ‏"‏ اللَّهُمَّ ارْحَمِ الْمُحَلِّقِينَ ‏"‏ ‏.‏ قَالُوا يَا رَسُولَ اللَّهِ وَالْمُقَصِّرِينَ ‏.‏ قَالَ ‏"‏ اللَّهُمَّ ارْحَمِ الْمُحَلِّقِينَ ‏"‏ ‏.‏ قَالُوا يَا رَسُولَ اللَّهِ وَالْمُقَصِّرِينَ ‏.‏ قَالَ ‏"‏ وَالْمُقَصِّرِينَ ‏"‏ ‏.‏

Narrated 'Abd Allah b. 'Umar: That the Messenger of Allah (PBUH) said: O Allah, have mercy on those who have themselves shaved. The people said: Messenger of Allah, and those who have clipped their hair. He again said: O Allah, have mercy on those who have themselves shaved. The people said: Messenger of Allah, those who have clipped their hair. He said: and those who clip their hair. Translation Not Available

Book Ref: Sunan Abi Dawud Book 11 Hadith 1979
Web Ref:  Sunan Abi Dawud Book 10 Hadith 1974