What should be written on the cake for mother is:

1. Cicadas sing in the tall willows, and cranes perch in the long pines.

2. Everything goes well and happiness is always with you.

3. Like a pine or a crane, you will have long life and good fortune.

4. Always smile and everything will go well.

5. Heaven prolongs the years; people prolong the spring and autumn. Because I want to write some blessing words to represent my love for my mother and hope that my mother will be happy.