תרגום - פורטוגזית ברזילאית-לטינית - "Aproveite a noite."

In the orginal "aproveite" is ploural, imperative, second person? or singular?
Thks.

Imperative 2nd person singular: "carpe noctem".

CC: charisgre

Thank you, Goncin. I saw another translation with the same verb with a different form and I thought thisa is wrong.