Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
ahmad:11701Wakīʿ > Ibn Abū Laylá > ʿAṭāʾ or ʿAṭiyyah > Abū Saʿīd Wʿan Nāfiʿ > Ibn ʿUmar

[Machine] It has been narrated that the Prophet ﷺ used to pray on his riding animal during voluntary prayers, wherever it turned to, he would indicate by nodding his head, and he would make his prostration lower than his bowing. Abdullah said, "And the correct opinion is that of Atiyyah."  

أحمد:١١٧٠١حَدَّثَنَا وَكِيعٌ حَدَّثَنَا ابْنُ أَبِي لَيْلَى عَنْ عَطَاءٍ أَوْ عَطِيَّةَ عَنْ أَبِي سَعِيدٍ وعَنْ نَافِعٍ عَنْ ابْنِ عُمَرَ

أَنَّ النَّبِيَّ ﷺ كَانَ يُصَلِّي عَلَى رَاحِلَتِهِ فِي التَّطَوُّعِ حَيْثُمَا تَوَجَّهَتْ بِهِ يُومِئُ إِيمَاءً وَيَجْعَلُ السُّجُودَ أَخْفَضَ مِنَ الرُّكُوعِ قَالَ عَبْدُ اللهِ وَالصَّوَابُ عَطِيَّةُ  


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Collected by Suyūṭī
suyuti:165-87b
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السيوطي:١٦٥-٨٧b

" كَانَ رَسُولُ الله ﷺ يُصَلِّى عَلَى رَاحِلَتِهِ تَطَوُّعًا حَيْثُ تَوَجَّهَتْ بِهِ، وَيَجْعَلُ السُّجُودَ أَخْفَضَ مِنَ الرُّكُوع ".  

[عب] عبد الرازق