tu fermalo

stop him, stop it

→ fermare
ferma tu command + lo him/it object pronoun
verb · 2nd-person singular informal Rare #31,955
stop him, stop it The pronoun -lo means “him” or “it,” depending on context.
IT: Fermalo prima che se ne vada.
EN: Stop him before he leaves.
Conjugation of fermare
Imperative
SingularPlural
First — fermiamo
Second fermati fermate
Third fermi —

Se pensi che abbia torto, allora fermalo subito.

If you think he's wrong, then stop him right now.

— पीके (2014)

Fermalo, se no ci rompe tutto!

Stop him, or he'll smash everything!

— Pinocchio (2019)

Cleo, fermalo.

Cleo, stop him.

— Roma (2018)

Fermalo!

Stop him!

— Famiglia all'improvviso - Istruzioni non incluse (2016)

Ti prego fermalo!

Please stop him!

— Goksung - La presenza del diavolo (2016)

Fermalo, per favore.

Stop him, please.

— Pinocchio (2019)

Fermalo.

Stop him.

— Bajrangi Bhaijaan (2015)

Fermalo, mamma.

Stop him, Mom.

— मुन्ना भाई एम बी बी एस (2003)