tu riparti

you leave again, you set off again, you start again, you resume

→ ripartire
ri again or back (re-) + part to leave, to depart + i tu-form present or command
verb · present tense, 2nd-person singular Rare #44,997
you leave again, you set off again Informal singular form; in some contexts, ripartire can mean to leave or set off, without implying that you have already left once.
IT: Riparti domani mattina?
EN: Are you leaving tomorrow morning?
you start again, you resume Also used figuratively, as in starting again from a point or idea.
IT: Riparti dall'inizio e raccontami tutto.
EN: Start again from the beginning and tell me everything.
Conjugation of ripartire
Indicative present
SingularPlural
First riparto ripartiamo
Second riparti —
Third riparte —
Imperative
SingularPlural
First — ripartiamo
Second riparti —

Arrivi sconosciuta, riparti amica.

You arrive unknown, you leave a friend.

Che significa che riparti coi bambini?

What do you mean, you're leaving again with the children?

— Il nastro bianco (2009)

Riparti da"Sono donna."

Start again from “I’m a woman.”

— La vita di Adele: Capitoli 1 & 2 (2013)

Arrivi sconosciuto, riparti amico.

You arrive a stranger, you leave a friend.