Assuming you mean how to play the outro of a song on the piano:
There are a few things you'll need to do to play the outro of a song on the piano.
First, you'll need to find the key the song is in. You can usually find this information in the song's title, or by doing a quick online search.
Next, you'll need to find the chords that are in that key. A good resource for finding chords is an online chord dictionary (like this one: https://www.piano-keyboard-guide.com/piano-chords.html).
Once you have the chords, you'll need to figure out the order in which they go in. This can sometimes be tricky, but a good way to figure it out is by listening to the song and trying to identify the chord progression.
Once you know the chord progression, you can start playing the outro of the song on the piano!
