くるまったそうだ
包まったそうだ
kurumatta sōda

Godan Verb (ru)
Evidential Auxiliary

Expresses hearsay about a past event ("I heard that...") of くるまる

1. It is said that it was wrapped.; It is said that it was covered.; It is said that it was included.

Past/Perfective
Hearsay Evidence
Usually Written in Kana