Jakim

Determiner

  byś

  był

Verb

,  gdybyś

  tego

Pronoun

  nie

Particle

  robił

Verb

,  nie

Particle

  dowiesz

Verb

  się

Pronoun

  nigdy

Adverb

.

What you would be if you didn't, you'll never know.

What you would

be

if you didn't, you'll never

know .