Messenger of Allah ﷺ used to pray (optional, non-obligatory prayer) while riding on his mount (Rahila) wherever it turned, and whenever he wanted to pray the compulsory prayer he dismounted and prayed facing the Qibla.
كَانَ رَسُولُ اللَّهِ ﷺ يُصَلِّي عَلَى رَاحِلَتِهِ حَيْثُ تَوَجَّهَتْ فَإِذَا أَرَادَ الْفَرِيضَةَ نَزَلَ فَاسْتَقْبَلَ الْقِبْلَةَ
The Prophet ﷺ used to pray (the Nawafil) on his Mount facing east and whenever he wanted to offer the compulsory prayer, he used to dismount and face the Qibla.
أَنَّ النَّبِيَّ ﷺ كَانَ يُصَلِّي عَلَى رَاحِلَتِهِ نَحْوَ الْمَشْرِقِ فَإِذَا أَرَادَ أَنْ يُصَلِّيَ الْمَكْتُوبَةَ نَزَلَ فَاسْتَقْبَلَ الْقِبْلَةَ
[Machine] The Messenger of Allah ﷺ used to pray voluntary prayers on his mount when he traveled to the destination. But when he wanted to pray the obligatory prayer, he would dismount and face the Qibla.
كَانَ رَسُولُ اللهِ ﷺ يُصَلِّي عَلَى رَاحِلَتِهِ تَطَوُّعًا حَيْثُ تَوَجَّهَتْ بِهِ فِي السَّفَرِ فَإِذَا أَرَادَ أَنْ يُصَلِّيَ الْمَكْتُوبَةَ نَزَلَ عَنْ رَاحِلَتِهِ وَاسْتَقْبَلَ الْقِبْلَةَ
The Prophet ﷺ used to pray (the Nawafil) on his Mount facing east and whenever he wanted to offer the compulsory prayer, he used to dismount and face the Qibla. (Using translation from Bukhārī 1099)
كَانَ رَسُولُ اللهِ ﷺ يُصَلِّي عَلَى رَاحِلَتِهِ نَحْوَ الْمَشْرِقِ فَإِذَا أَرَادَ أَنْ يُصَلِّيَ الْمَكْتُوبَةَ نَزَلَ فَاسْتَقْبَلَ الْقِبْلَةَ
The Prophet ﷺ used to pray (the Nawafil) on his Mount facing east and whenever he wanted to offer the compulsory prayer, he used to dismount and face the Qibla. (Using translation from Bukhārī 1099)
كَانَ رَسُولُ اللهِ ﷺ يُصَلِّي عَلَى رَاحِلَتِهِ نَحْوَ الْمَشْرِقِ فَإِذَا أَرَادَ أَنْ يُصَلِّيَ الْمَكْتُوبَةَ نَزَلَ فَاسْتَقْبَلَالْقِبْلَةَ
The Prophet ﷺ used to pray (the Nawafil) on his Mount facing east and whenever he wanted to offer the compulsory prayer, he used to dismount and face the Qibla. (Using translation from Bukhārī 1099)
«أَنَّ رَسُولَ اللَّهِ ﷺ كَانَ يُصَلِّي عَلَى رَاحِلَتِهِ نَحْوَ الْمَشْرِقِ فَإِذَا أَرَادَ أَنْ يُصَلِّيَ الْمَكْتُوبَةَ نَزَلَ فَاسْتَقْبَلَ الْقِبْلَةَ»
" كَانَ رَسُولُ الله ﷺ يُصَلِّى عَلَى رَاحِلَتِهِ تَطَوُّعًا حَيْثُ وَجَّهَتْ بِهِ، فَإِذَا أَرَادَ أَنْ يُصَلِّىَ الْمَكْتُوبَةَ نَزَلَ عَنْ رَاحِلَتِهِ وَاسْتَقْبَلَ الْقِبْلَةَ ".