All Hopes Fulfilled in Chinese / Japanese...

萬事如意 is a Chinese and old Korean proverb that means to have all one's wishes.

When speaking to someone, it's a way to say best wishes, all the best, may all your hopes be fulfilled, or may everything go well.

On your wall as calligraphy, it's meant to inspire all your wishes, hopes, dreams, and life to go well or come true.