Muwatta Malik 199
موطأ مالك#199SahihThese are the words of a Companion, not of the Prophet ﷺ. The chain is graded on its own terms.
وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ صَدَقَةَ بْنِ يَسَارٍ، عَنِ الْمُغِيرَةِ بْنِ حَكِيمٍ، أَنَّهُ رَأَى عَبْدَ اللَّهِ بْنَ عُمَرَ يَرْجِعُ فِي سَجْدَتَيْنِ فِي الصَّلاَةِ عَلَى صُدُورِ قَدَمَيْهِ فَلَمَّا انْصَرَفَ ذَكَرَ لَهُ ذَلِكَ فَقَالَ إِنَّهَا لَيْسَتْ سُنَّةَ الصَّلاَةِ وَإِنَّمَا أَفْعَلُ هَذَا مِنْ أَجْلِ أَنِّي أَشْتَكِي .
Yahya related to me from Malik from Sadaqa ibn Yasar that al- Mughira ibn Hakim saw Abdullah ibn Umar sit back from the two sajdas of the prayer onto the top of his feet. When he had finished, al- Mughira mentioned it to him, and Abdullah ibn Umar explained, "It is not a sunna of the prayer. I do it because I am ill
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: 3:32