自首

彼（かれ）は警察（けいさつ）に自首（じしゅ）したそうです。

I heard that he gave himself up to the police.

私（わたし）は彼（かれ）を説得（せっとく）して警察（けいさつ）に自首（じしゅ）させた。

I persuaded him to give himself up to the police.

ひき逃（に）げの犯人（はんにん）は翌日（よくじつ）父親（ちちおや）に伴（ともな）われて自首（じしゅ）してきました。

The hit-and-run driver, accompanied by his father, came and turned himself in the next day.