Arabic: Ramadan Kareem!
English: Ramadan is generous! (a greeting for Ramadan, it's like saying "Merry Christmas")
Ramadan is the ninth month of the Islamic calendar. It is a period for devotion to God, self-discipline, humility and giving during which Muslims observe by refraining from food, drink and other physical needs during daylight hours. It's not only a month of fasting but also a time of helping the needy.
Ramadan Kareem to all the Muslims all over the world!