We meet with it also in the grant by the Empress to Geoffrey de Mandeville, in 1141, of 'feodum et servicium xx.
Often it is a round sum of money; but often it will consist of provisions necessary to maintain the king's household during a night or two or three nights (servicium unius noctis, servicium duarum noctium).
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "servicium" in a variety of sentences. We hope that you will now be able to make sentences using this word.