Mashallah

Mashallah (Arabic:ما شاء الله‎, mā shāʾa llāh), also masha'Allah, is an Arabic phrase that expresses appreciation, joy, praise, or thankfulness for an event or person that was just mentioned. While mashallah is used as an expression of respect, it also serves as a reminder that all accomplishments are considered by Muslims to be achieved through the will of Allah. It is generally said upon hearing good news.