これ以上我慢できない

can't stand it anymore

→ 此れ
phrase Rare #22,001
can't stand it anymore Used when someone can no longer tolerate or endure something. The subject or object being endured is usually understood from context or stated with に.
JA: この暑さにはこれ以上我慢できない。
EN: I can't stand this heat anymore.

彼の振る舞いこれ以上我慢できない

I can't put up with his behavior any longer.

もうこれ以上我慢できない

I can't take it anymore.

私は彼の傲慢さもうこれ以上我慢できない

I can't put up with his arrogance any longer.

これ以上我慢できない

I can't take it anymore.

— オデッセイ (2015)

トムメアリーマナー悪さもうこれ以上我慢できないんだ

Tom can't put up with Mary's bad manners any longer.

私は彼の傲慢さこれ以上我慢できない

I can't put up with his arrogance any longer.

この痛みにはこれ以上我慢できない

I can't put up with this pain any longer.