In this context the percussive sound will fall on:
- 4 if we count things as 123 456
- 2 if we count things as 1 2
Check out min @0:44 for a quick demonstration.
Take a couple of minutes to really get comfortable with this because next we're going to add the percussive sound to a chord progression in 6/8.
You can choose to strum or pluck the chords, it's up to you!
Check out min @1:35 for different ways you can practice this.