[Machine] I heard someone complaining to the Messenger of Allah ﷺ about pain in his legs, so he said, "Rub them with henna."
سَمِعْتُ أَحَدًا يَشْكُو إِلَى رَسُولِ اللَّهِ ﷺ وَجَعًا فِي رِجْلَيْهِ إِلَّا قَالَ «اخْضِبْهُمَا بِالْحِنَّاءِ»
the maid-servant of the Messenger of Allah ﷺ, said: No one complained to the Messenger of Allah ﷺ of a headache but he told him to get himself cupped, or of a pain in his legs but he told him to dye them with henna. (Using translation from Abū Dāʾūd 3858)
عَنْ جَدَّتِهِ سَلْمَى خَادِمِ رَسُولِ اللهِ ﷺ قَالَتْ مَا سَمِعْتُ أَحَدًا قَطُّ يَشْكُو إِلَى رَسُولِ اللهِ ﷺ وَجَعًا فِي رَأْسِهِ إِلَّا قَالَ احْتَجِمْ وَلَا وَجَعًا فِي رِجْلَيْهِ إِلَّا قَالَ اخْضِبْهُمَا بِالْحِنَّاءِ