There are no two dearer parents than you, mom and dad. May your anniversary give you all the happiness and joy that you both deserve. 
I wish that your anniversary will bring you many more happy and loving memories. You deserve all the love and happiness in the world. Happy anniversary, mom and dad
Your anniversary is also a day of thanksgiving because of the year that has passed and the challenges that have been overcome. Thank you for loving each other and giving us a happy family. 
I am the person that I am now because of the love and care that you showed not only to me but to each other as well. I m so blessed to have parents who are still so madly in love with each other. Happy anniversary to Mother and Father