"questa estate non ci siamo visti..peccato! è passata troppo veloce l'estate! "
That means it's a pity, that we have'nt seen us this summer?!
And the summer was too short.
Right?
Now I wanna tell the person," that I also feel a bit sad, that we have not seen each other this summer like in the past years .. it was funny.
I hope everything is working out and your family is doing good."
Si e davvero peccato e io sono un po triste, perchè sarebbe stato bello.. see each other?!
Please help I don't know, how to translate