the Prophet ﷺ met a caravan at al-Rawḥā’ and said, “Who are the people?” They said, “The Muslims.” They said, “Who are you?” He said, “The Messenger of Allah!” Then a woman lifted up a child to him and said, “Is there Ḥajj for this one?” He said, “Yes, and you will have a reward.”

عَنِ النَّبِيِّ ﷺ لَقِيَ رَكْبًا بِالرَّوْحَاءِ فَقَالَ: «مَنِ الْقَوْمُ؟» قَالُوا: الْمُسْلِمُونَ، فَقَالُوا مَنْ أَنْتَ؟ قَالَ: «رَسُولُ اللَّهِ!» فَرَفَعَتْ إِلَيْهِ امْرَأَةٌ صَبِيًّا فَقَالَتْ: أَلِهَذَا حَجٌّ؟ قَالَ: «نَعَمْ، وَلَكِ أَجْرٌ۔»

A woman lifted up her child and said: Messenger of Allah, would the child be credited with having performed the Hajj? Thereupon he said: Yes, and there would be a reward for you.

رَفَعَتِ امْرَأَةٌ صَبِيًّا لَهَا فَقَالَتْ يَا رَسُولَ اللَّهِ أَلِهَذَا حَجٌّ قَالَ نَعَمْ وَلَكِ أَجْرٌ

A woman lifted a child and said: Messenger of Allah, would he be credited with Hajj? He said: Yes. and for you there would be a reward.

أَنَّ امْرَأَةً رَفَعَتْ صَبِيًّا فَقَالَتْ يَا رَسُولَ اللَّهِ أَلِهَذَا حَجٌّ قَالَ نَعَمْ وَلَكِ أَجْرٌ

A hadith like this has been narrated on the authority of Ibn 'Abbas through another chain of transmitters.

عَنِ ابْنِ عَبَّاسٍ بِمِثْلِهِ