[Machine] Narrated by Abu Hurairah, the Prophet ﷺ said, "If it were not difficult upon my Ummah (nation), I would have commanded them to use the Siwak (tooth-stick) for every prayer." It has also been narrated by Abu Salamah, from Zaid bin Khalid Al-Juhani.
عَنِ النَّبِيِّ ﷺ قَالَ لَوْلَا أَنْ أَشُقَّ عَلَى أُمَّتِي لَأَمَرْتُهُمْ بِالسِّوَاكِ مَعَ كُلِّ صَلَاةٍ وَقِيلَ عَنْ أَبِي سَلَمَةَ عَنْ زَيْدِ بْنِ خَالِدٍ الْجُهَنِيِّ