touch it
Tu ne dois pas y toucher, car c'est très fragile.
You mustn't touch it, because it's very fragile.
Je lui avais dit de ne pas y toucher !
I had told him not to touch it!
— Harry Potter et le Prince de sang-mêlé (2009)
I'm not going to touch it.
You must not touch it.
Pas question d'y toucher, tu entends !
Don't even think about touching it, do you hear me!
— Arrietty, le petit monde des chapardeurs (2010)
Les baies rouges sont toxiques, il ne faut pas y toucher.
The red berries are toxic; do not touch them.
Je t'avais dit de ne pas y toucher.
I told you not to touch it.