This is not my tab!
Just a tab that can be found on YouTube...
I think it's Gabe Bondoc's acoustic version, figure out the rhythm (fingerpicked):
e|-9--8--7-----------|
B|-x--x--x--7--------|
G|-9--8--7--6--4--4--|
D|-9--8--7--7--5--5--|
A|-9--8--7--7--5--5--|
E|-------------7--5--|
| / slide up
| \ slide down
| h hammer-on
| p pull-off
| ~ vibrato
| + harmonic
| x Mute note
You can play it Standard of Half Step Down.