居間 いま けん食堂 しょくどうじゃありませんでした
ima kenshokudōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 居間兼食堂

1. Was not a living/dining room.; Was not a living and dining room combination.

Past/Perfective
Negative
Polite
Terminal Form