you know nothing
You don't know anything about me.
You don't know anything about her.
You don't know anything about us.
You don't know anything about him.
Si vous ne connaissez pas l'adresse, cela signifie que vous ne savez rien.
If you don't know the address, that means you don't know anything.
— The Chaser (2008)
Vous ne savez rien que de couper du bois !
You know nothing but how to chop wood!
— The Witch (2016)
Ils sont persuadés que vous ne savez rien.
They are convinced that you don't know anything.
— Le Bras de diamant (1969)
You don't know anything about me.
Vous ne savez rien, vous êtes arrivé après !
You don't know anything; you arrived afterwards!
— Andhadhun (2018)