[Machine] From the Prophet ﷺ who said, "The best day on which you should have cupping done is on the 17th, 19th, and 21st of the lunar month." He also said, "Whenever I passed by a gathering of angels on the night of my ascension (Isra), they would say to me, 'O Muhammad, you should have cupping done.'"  

عَنِ النَّبِيِّ ﷺ قَالَ خَيْرُ يَوْمٍ تَحْتَجِمُونَ فِيهِ سَبْعَ عَشْرَةَ وَتِسْعَ عَشْرَةَ وَإِحْدَى وَعِشْرِينَ وَقَالَ وَمَا مَرَرْتُ بِمَلَإٍ مِنَ الْمَلَائِكَةِ لَيْلَةَ أُسْرِيَ بِي إِلَّا قَالُوا عَلَيْكَ بِالْحِجَامَةِ يَا مُحَمَّدُ  

“The Messenger of Allah ﷺ said: ‘On the night on which I was taken on the Night Journey (Isra’), I did not pass by any group (of angels) but they said to me: “O Muhammad, tell your nation to use cupping.” (Using translation from Ibn Mājah 3479)   

قَالَ رَسُولُ اللَّهِ ﷺ «مَا مَرَرْتُ بِمَلَأٍ مِنَ الْمَلَائِكَةِ لَيْلَةَ أُسْرِيَ بِي إِلَّا قَالُوا عَلَيْكَ بِالْحِجَامَةِ يَا مُحَمَّدُ»  

"مَا مَرَرْتُ لَيلَةَ أُسْرى بِي بمَلاءٍ من الْمَلائكَة إِلا قَالوا: يَا مُحَمَّدُ مُرْ أُمَّتَك بِالْحجَامَة".