Life / Gravestone epitaphs - can anyone suggest Polish ones? [3]

We are in the process of buying a headstone for a male relative who died recently who was Polish by birth. We are looking to inscribe in both English and Polish and wonder if anyone can give me a selection of Polish epitaphs that we could consider. I have the following but feel I can find something more fitting.

Spoczywaj w spokoju
Prosi o modlitwe
Zdrowas mario
Ave maria

Thanks for any help.