Sunan Ibn Majah 1726
سنن ابن ماجه#1726Sahihحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا عِيسَى بْنُ يُونُسَ، عَنْ ثَوْرِ بْنِ يَزِيدَ، عَنْ خَالِدِ بْنِ مَعْدَانَ، عَنْ عَبْدِ اللَّهِ بْنِ بُسْرٍ، قَالَ: قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ " لاَ تَصُومُوا يَوْمَ السَّبْتِ إِلاَّ فِيمَا افْتُرِضَ عَلَيْكُمْ. فَإِنْ لَمْ يَجِدْ أَحَدُكُمْ إِلاَّ عُودَ عِنَبٍ، أَوْ لِحَاءَ شَجَرَةٍ، فَلْيَمُصَّهُ " . حَدَّثَنَا حُمَيْدُ بْنُ مَسْعَدَةَ، حَدَّثَنَا سُفْيَانُ بْنُ حَبِيبٍ، عَنْ ثَوْرِ بْنِ يَزِيدَ، عَنْ خَالِدِ بْنِ مَعْدَانَ، عَنْ عَبْدِ اللَّهِ بْنِ بُسْرٍ، عَنْ أُخْتِهِ، قَالَتْ: قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ فَذَكَرَ نَحْوَهُ .
It was narrated from ‘Abdullah bin Busr that the Messenger of Allah (ﷺ) said:“Do not fast on Saturdays apart from days when you are obliged to fast. If anyone of you cannot find anything other than grape stalks or the bark of a tree, let him suck on it.” Another chain from 'Abdullah bin Busr, from his sister who said: "The Messenger of Allah (ﷺ) said," and he mentioned similarly
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 7:89