“Ibn ‘Umar was asked: ‘In which month did the Messenger of Allah ﷺ perform ‘Umrah?’ He said: ‘In Rajab.’ But ‘Aishah said: “The Messenger of Allah ﷺ never performed ‘Umrah during Rajab, and he never performed ‘Umrah, but he (meaning Ibn ‘Umar) was with him.”
سُئِلَ ابْنُ عُمَرَ فِي أَىِّ شَهْرٍ اعْتَمَرَ رَسُولُ اللَّهِ ﷺ قَالَ فِي رَجَبٍ فَقَالَتْ عَائِشَةُ مَا اعْتَمَرَ رَسُولُ اللَّهِ ﷺ فِي رَجَبٍ قَطُّ وَمَا اعْتَمَرَ إِلاَّ وَهُوَ مَعَهُ تَعْنِي ابْنَ عُمَرَ