ты окажись

turn out to be, end up

ɐ k ɐ ʐ ɨ sʲ → оказаться
о forms adverbs from adjectives + каж turn out; find oneself + и 2nd-person singular imperative + сь reflexive marker
verb · second singular · imperative Rare #44,112
turn out to be, end up The imperative form is often used in hypothetical expressions meaning “if it turns out that…” or “if you happen to be…”.
RU: Окажись он прав, нам пришлось бы всё менять.
EN: If it turned out that he was right, we would have to change everything.
Conjugation of оказаться
Imperative
SingularPlural
Second окажись

Окажись я в твоей шкуре, я бы чувствовал то же самое.

If I were in your shoes, I would feel the same way.

Окажись вы мне обязаны.

If only you were indebted to me.

— Английский пациент (1996)

Не знаю, что бы я сделал, окажись я в ситуации Тома.

I don't know what I would do if I were in Tom's situation.

Окажись я в той машине, у меня бы были проблемы с головой.

If I were in that car, I’d have problems with my head.

— Таинственная река (2003)