Hadithcore
Sunan an-Nasa'i, 1902
sahih· Darussalam

It was narrated that 'Amr heard Jabir say:

"And Al-'Abass was in Al-Madinah, and he asked the Ansar for a garment to clothe him in, but they could not find a shirt that would fit him except the shirt of 'Abdullah bin Ubayy, so they clothed him in it."

أَخْبَرَنَا عَبْدُ اللَّهِ بْنُ مُحَمَّدِ بْنِ عَبْدِ الرَّحْمَنِ الزُّهْرِيُّ الْبَصْرِيُّ، قَالَ حَدَّثَنَا سُفْيَانُ، عَنْ عَمْرٍو، سَمِعَ جَابِرًا، يَقُولُ وَكَانَ الْعَبَّاسُ بِالْمَدِينَةِ فَطَلَبَتِ الأَنْصَارُ ثَوْبًا يَكْسُونَهُ فَلَمْ يَجِدُوا قَمِيصًا يَصْلُحُ عَلَيْهِ إِلاَّ قَمِيصَ عَبْدِ اللَّهِ بْنِ أُبَىٍّ فَكَسَوْهُ إِيَّاهُ ‏.‏

References2 variants
In-Book Reference
Book 21, Hadith 85
English Reference
Vol. 3, Book 21, Hadith 1903