These may help you in writing your own message of sympathy:
"With deepest sympathy."
"Dear P, May you rest in peace."
"You are always in our thoughts, and we know that you will be watching over us from heaven."
"With love and fond memories of ..."
"Sadly missed but always remembered with a smile."
"Miss you already - will be thinking of you always."
"Goodnight and God bless you will always be in our hearts."
"Sleep well, you will be in our hearts forever."
"May you rest in peace, Love always."
"In loving memory of a dear friend."
"Always in our hearts."