に誘われた

was invited to

→ に
phrase Common #6,328
was invited to The に marks the event or activity someone was invited to. 誘われた is the past passive form of 誘う, meaning that the subject received an invitation.
JA: 友達に映画に誘われた。
EN: I was invited to a movie by a friend.

トランプに誘われた

I was invited to play cards.

お茶に誘われた

I was invited out for tea.

— レベッカ (1940)

私は彼女から食事に誘われた

She invited me out to dinner.

でもいきなり悪友ジェイに誘われたすばらしい奇跡が起きた

But one night, when my bad influence friend Jay suddenly invited me out, an amazing miracle happened.

— アバウト・タイム ~愛おしい時間について~ (2013)

海外旅行に誘われたけど行きたくない

I was invited to go abroad, but I don't want to go.

トムパーティーに誘われた

Tom invited me to the party.

昨日パーティーに誘われたんだ

I was invited to a party yesterday.

サーカスに誘われた

I was invited to the circus.

— 道 (1954)

トムデートに誘われた

Tom asked me out on a date.