(55) باب فِي الاِسْتِنْثَارِ
The version of Ibn Juraij has the working:
"If you perform ablution, then rinse your mouth." (IT)
Reference (IT): Sunan Abi Dawud 144 (IT)
In-book reference (IT): Book 1, Hadith 144 (IT)
English translation (IT): Book 1, Hadith 144 (IT)