Can someone help translate the meaning of this song?

Hi there! I’m assuming this is Italian, and it’s something about having arrived in Rome, having dinner and wine, and a beautiful time, but except for the English and French parts, really, I have no idea. I only typed up the lyrics as it is. So, if someone can help translate the meaning of this song for me, I would be forever grateful. Thanks in advance! (^-^)♪

Arrivederci Roma

Arrivederci Roma
Goodbye Goodbye au revoir
Si ritrova a pranzo a
Squarciarelli Fettuccine
e vino dei castelli
Come ai tempi belli che
pinelli immortaló
Arrivederci Roma