Pathfinder 2e help with a macro for automatically apply Ranger Flurry modifier to a weapon

Okay, I Thought this would be really easy to do but I'm lost in the sauce on how to get this to work I know nothing about how to make a macro, and the more I try to learn the more lost I get. I'm just trying to make it so that if I roll my second and third weapon attack roll as a ranger it will prompt me if I'm hitting an enemy that I have marked as pray if I am then it will use minus 3 for my attack penalty for my second attack instead of minus 5 and on my third attack it will use minus 5 instead of 10 can anyone help me do this?    

If you could post your existing macro we can help make changes to it.  My suggestion though, don't think of it as changing the imbedded penalty, think of it as offsetting the penalty to be accurate.  Example:  -5 on the second attack becomes -5 and +2 = -3 -10 on the third attack becomes -10 and +5  = -5 To add this logic edit your attack in the section labelled "OTHER" and add the following query to it: ?{Attack number?|First,0|Second,2|Third,5} If you would rather turn this into a macro entirely, make the attack roll normally. Then click on the chat box (where you type) and hit the "up arrow" on your keyboard.  Copy the text, paste it here and I can show you where to make changes.