Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
suyuti:11059a
Request/Fix translation

  

السيوطي:١١٠٥٩a

"السِّوَاكُ يُطيِّبُ الفمَ، ويُرْضِى الرَّبَّ".  

[طب] الطبرانى في الكبير عن ابن عباس

See similar narrations below:

Collected by Ṭabarānī
tabarani:12215ʿAbdān > Khalīfah > Ḥubāb > Yaʿqūb b. Ibrāhīm b. Ḥunayn from his father from his grandfather > Ibn ʿAbbās

[Machine] He heard the Prophet (PBUH) say, "The siwak cleanses the mouth and pleases the Lord."  

الطبراني:١٢٢١٥حَدَّثَنَا عَبْدَانُ ثنا خَلِيفَةُ ثنا حُبَابٌ ثنا يَعْقُوبُ بْنُ إِبْرَاهِيمَ بْنِ حُنَيْنٍ عَنْ أَبِيهِ عَنْ جَدِّهِ عَنِ ابْنِ عَبَّاسٍ ؓ

أَنَّهُ سَمِعَ النَّبِيَّ ﷺ يَقُولُ «السِّوَاكُ يُطَيِّبُ الْفَمَ وَيُرْضِي الرَّبَّ»