HannahI am so deeply sorry for the loss of that childyour lossyou lost her, too. Be sincere and express your feelings of sympathy.A letter offering sympathy for the death of a child respectfully acknowledges the reader's misfortune while offering comfort and support. Keep the letter as brief and as short as possible. Meaningful, personal, and compassionate letters of condolence can be both a tribute to the child who died and a source of comfort to the parents. I am so sorry for your loss. " "I can't imagine what your family must be going through. "I am deeply sorry for your loss. My profound condolences to the family of Mrs.