How do you say my in sign language?

You can't sign "my" in isolation. It's not a stand-alone sign.

Instead, you have to combine it with the sign for the item or person you're referring to.

Here's how it works:

1. Sign the item or person: For example, "book" or "friend"

2. Add the "my" sign: You do this by pointing to yourself with your index finger and then pointing to the item/person you just signed.

Example:

To sign "my book," you would:

1. Sign "book"

2. Point to yourself, then point to "book"

Important Note: Sign language is very visual and relies on context and facial expressions. So, you'll need to be aware of these aspects when communicating.