おもてなしじゃなかったです
お持て成しじゃなかったです
omotenashijanakattadesu

Noun
Desu Copula

The polite, past negative form of おもてなし

1. Did not offer.; Did not entertain.; Was not accommodating.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana