This is the 8537th most frequent Japanese word.
招か
"招か" is the stem form of the verb "招く," meaning "to invite" or "to summon."
招かれる: Used in the passive sense to describe being invited in.
歓喜の声が部屋に招かれる。
Joyous voices are invited into the room.
招かれました: Polite passive form indicating that he was extended an invitation.
彼はパーティーに招かれました。
He was invited to the party.
招かれる: Conditional usage to express a situation where one might be invited.