не успею

I won't have time

→ не
phrase Uncommon #23,312
I won't have time Used when saying you will not manage to do something before a deadline or in time.
RU: Я не успею приготовить ужин до семи.
EN: I won't have time to make dinner by seven.

Я не сказал Тому, что не успею это сделать.

I didn't tell Tom that I wouldn't have time to do it.

Не успею я.

I won't make it in time.

— Кавказский пленник (1996)

Сама я не успею, работы много.

I won't have time myself, there's a lot of work.

— Ведьмина служба доставки (1989)

Боюсь, я не успею закончить доклад вовремя.

I'm afraid I won't finish the report on time.

Не успею.

I won't have time.

— Снежное братство (2023)

Я не успею выучить это до завтра.

I won’t have time to learn this by tomorrow.

Я, скорее всего, не успею на поезд.

I probably won't catch the train.

Не успею, у меня поезд через час.

I won't make it; my train leaves in an hour.

— Брат 2 (2000)