Sunan Ibn Majah, Volume 4, Book 29, Hadith 3345 (DarusSalam) ⓘ
It was narrated that ‘Aishah said: “When the Prophet passed away, there was nothing in my house that any living soul could eat, except a little bit of barley on a shelf of mine. I ate it for a long time, then I weighed it and soon it was all gone.”
حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا أَبُو أُسَامَةَ، حَدَّثَنَا هِشَامُ بْنُ عُرْوَةَ، عَنْ أَبِيهِ، عَنْ عَائِشَةَ، قَالَتْ لَقَدْ تُوُفِّيَ النَّبِيُّ ـ صلى الله عليه وسلم ـ وَمَا فِي بَيْتِي مِنْ شَىْءٍ يَأْكُلُهُ ذُو كَبِدٍ إِلاَّ شَطْرُ شَعِيرٍ فِي رَفٍّ لِي فَأَكَلْتُ مِنْهُ حَتَّى طَالَ عَلَىَّ فَكِلْتُهُ فَفَنِيَ .
also referenced under: Hadith 3345 (Reference) & Book 29, Hadith 3470 (In-Book)