Muwatta Imam Malik Book of Hajj, Hadith 57

Yahya related to me from Malik from Hisham ibn Urwa, from his father, that the Messenger of Allah ﷺ only did three umras, one of them in Shawwal, and two in Dhu'l-Qada.

وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ هِشَامِ بْنِ عُرْوَةَ، عَنْ أَبِيهِ، أَنَّ رَسُولَ اللَّهِ ﷺ لَمْ يَعْتَمِرْ إِلاَّ ثَلاَثًا إِحْدَاهُنَّ فِي شَوَّالٍ وَاثْنَتَيْنِ فِي ذِي الْقَعْدَةِ .