This is my favorite Arabic phrase. It is typically said when speaking about someone who is deceased however, I love it most when it is said in respect to living a (spiritually) fulfilled life because... well... YOLO!
My point, in the rephrased words of Anais Nin, is that 'I want to be a mermaid, with no fear of depths and a great fear of shallow living'.
*Middle-Eastern Mermaid by Sully