Hadith 514350
Chapter 36: Judgements - كتاب الأقضية
وَحَدَّثَنِي مَالِكٌ، عَنِ ابْنِ شِهَابٍ، عَنِ الأَعْرَجِ، عَنْ أَبِي هُرَيْرَةَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " لاَ يَمْنَعُ أَحَدُكُمْ جَارَهُ خَشَبَةً يَغْرِزُهَا فى جِدَارِهِ " . ثُمَّ يَقُولُ أَبُو هُرَيْرَةَ مَا لِي أَرَاكُمْ عَنْهَا مُعْرِضِينَ وَاللَّهِ لأَرْمِيَنَّ بِهَا بَيْنَ أَكْتَافِكُمْ .
Malik related to me from Ibn Shihab from al-Araj from Abu Hurayra that the Messenger of Allah, may Allah bless him and grant him peace, said, "No one should prevent his neighbour from fixing a wooden peg in his wall." Then Abu Hurayra said, "Why do I see you turning away from it? By Allah! I shall keep on at you about it."
Reference Muwatta Malik 514350
USC-MSA web (English) reference : Book 36, Hadith 32