For A and D, you can choose to play the basic ones. Still, I recommend that you use these.

CHORDS USED:
A (x02220@1) - 5 7 7 6 5 5
F#m- (244222@1)2 4 4 2 2 2
E (022100@1) - 0 2 2 1 0 0
D (xx0232@1) - 5 5 7 7 7 5

STANDARD TUNING. NO CAPO.

INTRO: A F#m E

ALost (x02220@1)in a world that rattles my brain 
    AI'm (x02220@1)cleaning up my life from the mess you made 
F#mOh, (244222@1)oh 
               EWoah, (022100@1)oh oh oh. 
   A (x02220@1)
My soul's in debt but my bills are paid 
        AI'd (x02220@1)give anything just to make an escape 
F#mOh, (244222@1)oh 
                EWoah, (022100@1)oh oh oh.

D (xx0232@1)           
So you can keep knockin, knockin, knockin 
            D (xx0232@1)                                                  A (x02220@1)                           
Baby you're knockin but there ain't no way I'm ever letting you in 
          ENot (022100@1)again 
             D (xx0232@1)     
So keep on knockin, knocking, knocking 
                    D (xx0232@1)                                         A (x02220@1)                      
But baby you're better off walking cause I ain't gonna let you in 
          ENever (022100@1)again 
            A (x02220@1)
No, not again

(So, basically the chords would just repeat until the bridge.)

A (x02220@1)     
I went out on a limb again 
               E (022100@1)     
Guess I had to lose to win 
               F#m (244222@1)                    D (xx0232@1) 
I was too confused to know which way to turn 
              A (x02220@1)      
She could be a millionaire 
            E (022100@1)             
Be a model, I don't care 
                 F#m (244222@1)       
Cause baby there's nobody home 
              D (xx0232@1)       
Nobody's home!

Repeat chorus
Then, end with A