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hakim:6271al-Shaykh Abū Bakr b. Isḥāq > ʿAlī b. ʿAbd al-ʿAzīz > Muslim b. Ibrāhīm > Shuʿbah > Abū Isḥāq > Kharaj

[Machine] The people went out seeking rain, and among them was Zaid bin Arqam. There was only one person between me and him, so I said to him: "O Abu Amr, how many battles did the Prophet ﷺ fight?" He said: "Nineteen." I said: "And how many battles did you fight with him?" He said: "Seventeen."  

الحاكم:٦٢٧١أَخْبَرَنَا الشَّيْخُ أَبُو بَكْرِ بْنُ إِسْحَاقَ أَنْبَأَ عَلِيُّ بْنُ عَبْدِ الْعَزِيزِ ثَنَا مُسْلِمُ بْنُ إِبْرَاهِيمَ ثَنَا شُعْبَةُ عَنْ أَبِي إِسْحَاقَ قَالَ

خَرَجَ النَّاسُ يَسْتَسْقُونَ وَفِيهِمْ زَيْدُ بْنُ أَرْقَمَ مَا بَيْنِي وَبَيْنَهُ إِلَّا رَجُلٌ فَقُلْتُ لَهُ يَا أَبَا عَمْرٍو كَمْ غَزَا النَّبِيُّ ﷺ؟ قَالَ «تِسْعَ عَشْرَةَ» قُلْتُ فَأَنْتَ كَمْ غَزَوْتَ مَعَهُ؟ قَالَ «سَبْعَ عَشْرَةَ»  

هَذَا حَدِيثٌ صَحِيحٌ عَلَى شَرْطِ الشَّيْخَيْنِ على شرط البخاري ومسلم

See similar narrations below:

Collected by Bukhārī
bukhari:4471ʿAbdullāh b. Rajāʾ > Isrāʾīl > Abū Isḥāq > Saʾalt

I asked Zaid bin Al-Arqam, "In how many Ghazawat did you take part in the company of Allah's Apostle?" He replied, "Seventeen." I further asked, "How many Ghazawat did the Prophet ﷺ fight?" He replied, "Nineteen."  

البخاري:٤٤٧١حَدَّثَنَا عَبْدُ اللَّهِ بْنُ رَجَاءٍ حَدَّثَنَا إِسْرَائِيلُ عَنْ أَبِي إِسْحَاقَ قَالَ

سَأَلْتُ زَيْدَ بْنَ أَرْقَمَ ؓ كَمْ غَزَوْتَ مَعَ رَسُولِ اللَّهِ ﷺ قَالَ سَبْعَ عَشْرَةَ قُلْتُ كَمْ غَزَا النَّبِيُّ ﷺ قَالَ تِسْعَ عَشْرَةَ