You remove enough of the rear upper fasteners so that you can pull the cowling out maybe 2-3 inches, then, look up beside the fuel tank, close to the front of the bike to see the PCV. I kept looking for it closer to the rear brake fluid reservoir. The bleed valve will have a black rubber cap on it that makes it hard to see without a blinding light, and the bleed valve will be pointing orthogonally (at a right angle) away from the centerline of the bike. There's a pic of it on a post somewhere on here, but I'm too lazy to go find it. You've probably already been there.
You can put your bleed tubing in from the top, or through the side in one of the openings on the cowling.
HTH. It gets easier the 2nd through 6th time you do it.