Написать письмо бабушке и дедушке 5 предложений

Hello my dear grandmother and grandfather!

I am okay. How do you do?

Hello, beloved grandmother and grandfather. Today I decided to write you a letter. My parents told me to write yourself and not to help me. I'm very happy to write and talk with You. But now my mother Covenant dinner tomorrow I You with the grandfather write. Good-bye, my grandmother and grandfather!