[Machine] Abu Abdullah informed us that Abu Bakr reported to us that Abdullah narrated to us, who narrated from Hannad, who narrated from Abda, from Ubaidullah ibn Umar, from Nafi, that Ibn Umar, when he performed Sujood (prostration) with the turban on his head, he would raise it until he placed his forehead on the ground.
أَخْبَرَنَا أَبُو عَبْدِ اللهِ أنبأ أَبُو بَكْرٍ أنبأ عَبْدُ اللهِ ثنا هَنَّادٌ ثنا عَبْدَةُ عَنْ عُبَيْدِ اللهِ بْنِ عُمَرَ عَنْ نَافِعٍ أَنَّ ابْنَ عُمَرَ كَانَ إِذَا سَجَدَ وَعَلَيْهِ الْعِمَامَةُ يَرْفَعُهَا حَتَّى يَضَعَ جَبْهَتَهُ بِالْأَرْضِ