Whenever the Prophet ﷺ got up at night, he used to clean his mouth with Siwak.  

كَانَ النَّبِيُّ ﷺ إِذَا قَامَ مِنَ اللَّيْلِ يَشُوصُ فَاهُ بِالسِّوَاكِ  

Whenever the Prophet ﷺ got up for Tahajjud prayer he used to clean his mouth (and teeth) with Siwak.  

أَنَّ النَّبِيَّ ﷺ كَانَ إِذَا قَامَ لِلتَّهَجُّدِ مِنَ اللَّيْلِ يَشُوصُ فَاهُ بِالسِّوَاكِ  

Whenever he (the Holy Prophet) got up for prayer during the night, he cleansed his mouth with the tooth-stick.  

أَنَّ رَسُولَ اللَّهِ ﷺ كَانَ إِذَا قَامَ مِنَ اللَّيْلِ يَشُوصُ فَاهُ بِالسِّوَاكِ  

When the Prophet ﷺ got up to pray at night, he would brush his teeth with the siwak.  

أَنَّ النَّبِيَّ ﷺ كَانَ إِذَا قَامَ مِنَ اللَّيْلِ يَشُوصُ فَاهُ بِالسِّوَاكِ  

"When the Messenger of Allah ﷺ got up to pray tahajjud at night, he would brush his teeth with the siwak.  

كَانَ رَسُولُ اللَّهِ ﷺ إِذَا قَامَ مِنَ اللَّيْلِ يَشُوصُ فَاهُ بِالسِّوَاكِ  

"When the Messenger of Allah ﷺ got up at night, he would brush his mouth with the Siwak."  

كَانَ رَسُولُ اللَّهِ ﷺ إِذَا قَامَ مِنَ اللَّيْلِ يَشُوصُ فَاهُ بِالسِّوَاكِ  

When the Apostle of Allaah (sal Allaahu alayhi wa sallam) got up during the night (to pray), he cleansed his mouth with the tooth-stick.  

أَنَّ رَسُولَ اللَّهِ ﷺ كَانَ إِذَا قَامَ مِنَ اللَّيْلِ يَشُوصُ فَاهُ بِالسِّوَاكِ  

"Whenever the Messenger of Allah got up for prayer at night to pray Tahajjud (night optional prayer), he would clean his mouth with the tooth stick."  

كَانَ رَسُولُ اللَّهِ ﷺ إِذَا قَامَ مِنَ اللَّيْلِ يَتَهَجَّدُ يَشُوصُ فَاهُ بِالسِّوَاكِ  

"Whenever the Messenger of Allah got up for prayer at night to pray Tahajjud (night optional prayer), he would clean his mouth with the tooth stick." (Using translation from Ibn Mājah 286)  

كَانَ رَسُولُ اللهِ ﷺ إِذَا قَامَ لِلتَّهَجُّدِ يَشُوصُ فَاهُ بِالسِّوَاكِ  

"Whenever the Messenger of Allah got up for prayer at night to pray Tahajjud (night optional prayer), he would clean his mouth with the tooth stick." (Using translation from Ibn Mājah 286)  

كَانَ رَسُولُ اللهِ ﷺ إِذَا قَامَ مِنَ اللَّيْلِ وَقَالَوَكِيعٌ لِلتَّهَجُّدِ يَشُوصُ فَاهُ بِالسِّوَاكِ  

When the Prophet ﷺ got up to pray at night, he would brush his teeth with the siwak. (Using translation from Nasāʾī 1621)  

أَنَّ النَّبِيَّ ﷺ كَانَ إِذَا قَامَ مِنَ اللَّيْلِ يَشُوصُ فَاهُ بِالسِّوَاكِ  

"Whenever the Messenger of Allah got up for prayer at night to pray Tahajjud (night optional prayer), he would clean his mouth with the tooth stick." (Using translation from Ibn Mājah 286)  

كَانَ رَسُولُ اللهِ ﷺ إِذَا قَامَ إِلَى التَّهَجُّدِ يَشُوصُ فَاهُ بِالسِّوَاكِ  

"When the Messenger of Allah ﷺ got up at night, he would brush his mouth with the Siwak." (Using translation from Nasāʾī 2)  

كَانَ رَسُولُ اللهِ ﷺ إِذَا قَامَ مِنَ اللَّيْلِ يَشُوصُ فَاهُ بِالسِّوَاكِ  

"Whenever the Messenger of Allah got up for prayer at night to pray Tahajjud (night optional prayer), he would clean his mouth with the tooth stick." (Using translation from Ibn Mājah 286)  

كَانَ رَسُولُ اللَّهِ ﷺ «إِذَا قَامَ إِلَى التَّهَجُّدِ يَشُوصُ فَاهُ بِالسِّوَاكِ»  

"When the Messenger of Allah ﷺ got up at night, he would brush his mouth with the Siwak." (Using translation from Nasāʾī 2)  

كَانَ رَسُولُ اللَّهِ ﷺ «إِذَا قَامَ مِنَ اللَّيْلِ يَشُوصُ فَاهُ بِالسِّوَاكِ»  

When the Apostle of Allaah (sal Allaahu alayhi wa sallam) got up during the night (to pray), he cleansed his mouth with the tooth-stick. (Using translation from Abū Dāʾūd 55)  

أَنَّ النَّبِيَّ ﷺ كَانَ «إِذَا قَامَ مِنَ اللَّيْلِ يَشُوصُ فَاهُ بِالسِّوَاكِ»  

Whenever the Prophet ﷺ got up at night, he used to clean his mouth with Siwak. (Using translation from Bukhārī 245)  

كَانَ رَسُولُ اللهِ ﷺ إِذَا قَامَ مِنَ اللَّيْلِ «يَشُوصُ فَاهُ بِالسِّوَاكِ»