4. Fasting (sawm): Muslims fast during Ramadan in the ninth month of the Islamic calendar. They must not eat or drink from dawn until sunset.
4. kufunga: kando ya kufunga kwa mara kwa mara, Waislamu wote lazima wafunge wakati wa maadhimisho ya Ramadhani (mwezi wa tisa wa kalenda ya Kiislamu).