1. صباح الخير (Sabah el-kheir): This is the most common and literal translation. It translates to "morning of good" and is appropriate for any time of the morning.
2. صباح الفل (Sabah el-fool): This is a more informal greeting and translates to "morning of flowers" or "morning of joy." It's typically used between friends or family.
Both greetings are commonly used and understood. Choose whichever feels most appropriate for your situation.