Muwatta Malik, Book 10, Hadith 13 (USC-MSA) ⓘ
Yahya related to me from Hisham ibn Urwa that his father used to pray on the day of Fitr before the prayer in the mosque.
وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ هِشَامِ بْنِ عُرْوَةَ، عَنْ أَبِيهِ، أَنَّهُ كَانَ يُصَلِّي يَوْمَ الْفِطْرِ قَبْلَ الصَّلاَةِ فِي الْمَسْجِدِ .
also referenced under: Book 10, Hadith 443 (In-Book)