tu saperti

to know you are, to know that you are

→ sapere
saper to know + ti you, to you
verb · 2nd-person informal Rare #45,713
to know you are, to know that you are Here, ti means “you”; the phrase is commonly used before a description of how or where someone is.
IT: Sono felice di saperti al sicuro.
EN: I’m glad to know you’re safe.
Conjugation of sapere

Felice di saperti nuovamente con noi.

Happy to have you back with us.

— Mission: Impossible - Rogue Nation (2015)

Voglio saperti al sicuro mentre non ci sono.

I want to know you're safe while I'm gone.

— Hamnet - Nel nome del figlio (2025)

Saperti felice mi rende felice.

Knowing you are happy makes me happy.

— Eternity (2025)

Non voglio saperti in pericolo.

I don't want to see you in danger.

— The Garden of Sinners Chapter 5: Paradox Paradigm (2008)