This one is played pizzicato (plucking). Use your index finger on your right hand to pluck the strings over the finger board.
All the notes are open strings (G and D). Keep your posture while plucking!
Try plucking along with the video below. Listen carefully and keep it slow and steady.
Once you’re confidently plucking your part, you can try it with the accompaniment below. Keep the same tempo! The part below plays through twice in a row, so once you get to the end, start again from the top.