Muwatta Malik, Book 3, Hadith 179 (In-Book)

Yahya related to me from Malik from his paternal uncle Abu Suhayl ibn Malik that his father said, "We heard the recitation of Umar ibn al-Khattab when we were at the home of Abu Jahmin al-Balat." (Al-Balat was a place in Madina between the mosque and the market.)

وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ عَمِّهِ أَبِي سُهَيْلِ بْنِ مَالِكٍ، عَنْ أَبِيهِ، أَنَّهُ قَالَ كُنَّا نَسْمَعُ قِرَاءَةَ عُمَرَ بْنِ الْخَطَّابِ عِنْدَ دَارِ أَبِي جَهْمٍ بِالْبَلاَطِ ‏.‏

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also referenced under: Book 3, Hadith 32 (USC-MSA)