To learn Grass Rock - Sendiri chords, anchor your practice on these foundational sequence of chords - D, Gm, Eb, F, Gm, D, Gm, Dm and Eb. Ease into the song by practicing at 37 BPM before reaching the track's full tempo of 74 BPM. Fine-tune the capo based on your vocal range, ensuring it complements the key of C Major.