Happy birthday. I hope today treats you well.

生日快乐，祝你今天过得愉快！

在这特殊的日子里祝你生日快乐，愿欢乐照亮你生活的每一刻。

In the quiet night, the candle is shining； in the happy scene, the cake is sweet； constant thoughts and eternal wishes, I wish you happiness forever； happy birthday!