いってらっしゃいたそうだ
行ってらっしゃいたそうだ
itterasshaita sōda

Interjection
Evidential Auxiliary

Expresses hearsay about a past event ("I heard that...") of いってらっしゃい

1. I heard they went and came back.; I heard they left.

Past/Perfective
Hearsay Evidence
Usually Written in Kana