Memorial services are the cocktail parties of the geriatric set.
Harold MacMillan
Goodnight everyone, sleep well.
You could say….
Memorial services are the cocktail parties of the geriatric set.
Harold MacMillan
Goodnight everyone, sleep well.
Boadicea's Chariot 
That’s a good un.
Night night Mr Zen, sleep well.
I always had a lot of time for old Mac. Goodnight, and sleep well.