なりっぱなしでわありませんでした
鳴りっぱなしではありませんでした
narippanashidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of なりっぱなし

1. Was not ringing continuously.; Was not making a lot of noise.

Past/Perfective
Negative
Polite
Formal Register
Usually Written in Kana