置いてかないで

don't leave me behind

→ 置く
phrase Uncommon #15,797
don't leave me behind A casual contraction of 置いていかないで, often said when asking someone not to go on without you.
JA: みんな、置いてかないで!
EN: Everyone, don't leave me behind!

置いてかないでママ!

Don't leave me behind, Mom!

— When Marnie Was There (2014)

置いてかないで

Don't leave me behind.

— レベッカ (1940)

私を置いてかないで

Don't leave me behind.

— REC / レック (2007)

置いてかないで!

Don't leave me behind!

— TITANE/チタン (2021)