My dear friend

My dear friend, 
I hope you are doing well. Hearty congratulations on your wedding. I am sorry I couldn't make it to your marriage ceremony. I was stuck up with some work and personal commitments, due to which it became impossible to attend the wedding function. I know you wanted me to be there since we are best friends, so I am sorry again. I promise to meet you soon and share loads of laughter. 
Your best friend, 
(Davlat)