やれやれ

やれやれyareyare

interjection

  1. oh!
  2. ah!
  3. oh dear!
  4. good grief!
  5. dear me!
  6. thank God!

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences