Jami` at-Tirmidhi, Volume 6, Book 46, Hadith 3817 (DarusSalam) ⓘ
Narrated Muhammad bin Usamah bin Zaid: from his father, that he said: "When the Messenger of Allah became weak, I marched and the people marched upon Al-Madinah. I entered upon the Messenger of Allah and he was unable to speak (because of weakness), so he did not say anything. So the Messenger of Allah began to place his hands upon me and then raise them up, so I knew he was supplicating for me."
حَدَّثَنَا أَبُو كُرَيْبٍ، حَدَّثَنَا يُونُسُ بْنُ بُكَيْرٍ، عَنْ مُحَمَّدِ بْنِ إِسْحَاقَ، عَنْ سَعِيدِ بْنِ عُبَيْدِ بْنِ السَّبَّاقِ، عَنْ مُحَمَّدِ بْنِ أُسَامَةَ بْنِ زَيْدٍ، عَنْ أَبِيهِ، قَالَ لَمَّا ثَقُلَ رَسُولُ اللَّهِ صلى الله عليه وسلم هَبَطْتُ وَهَبَطَ النَّاسُ الْمَدِينَةَ فَدَخَلْتُ عَلَى رَسُولِ اللَّهِ صلى الله عليه وسلم وَقَدْ أُصْمِتَ فَلَمْ يَتَكَلَّمْ فَجَعَلَ رَسُولُ اللَّهِ صلى الله عليه وسلم يَضَعُ يَدَيْهِ عَلَىَّ وَيَرْفَعُهُمَا فَأَعْرِفُ أَنَّهُ يَدْعُو لِي . قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ غَرِيبٌ .
also referenced under: Hadith 3817 (Reference) & Book 49, Hadith 4188 (In-Book)