すまなんだそうだ【
済まなんだそうだ
】

sumana nda sōda

i-Adjective

,

Interjection

,

Evidential Auxiliary

Expresses hearsay about a past event ("I heard that...") of すまない

1. It seems...; Apparently...; I heard that...

Past/Perfective

,

Hearsay Evidence

,

Usually Written in Kana