Let's start jamming Barak - Dios Hablame chords, practice the chord sequence A, F#m, E, A, F#m, D, Gm, F, A#, Gm, D#, D and E. Begin your practice at a relaxed 69 BPM, then work your way up to the song's BPM of 139. With A Major as the song's key, tweak the capo to cater to your vocal pitch and chord likes.
