Kyuss plays in C standard tuning but I tabbed this out in E standard.  Im pretty sure this is all right.
Also, turn the lows way up and the highs down to get the right kind of sound.

^ = Hammer On/Pull Off
/ = Slide Up
 = Slide down
() = Optional note


Intro (0:10)

G|-----------------------|
D|------------888--666--|  x6
A|-----------------------|
E|--666--666-------------|


Main Riff (0:38)
                   x3                  x1
G|-------------------|-----------------|
D|-------------11\--|---------------8-|  x14
A|-----6^8-----------|----6^8----6^8---|
E|--6-6---6--(6)-----|-6-6----6-6------|


**These breakdowns you can play as they are shown or you can play the corresponding
notes in time with kick drum.  Both ways sound fine.  Personal preference comes into play.**

Breakdown Riff (2:50)

G|------------------------------------------------------------------------|
D|------------------------------------------------------------------------|  x4
A|------------------------------------------------------------------------|
E|--6666666666666666/8888888888888888333333333333333/41111111111111111--|


Breakdown Variation (3:27)
The 10's and 11's are played as fast the the others but are spaced to show they are 10's n 11's.                                                               
G|-------------------------------------------------------------|
D|----------/88888888--------/10-10-10-10-10-10-10-10--------|
A|-------------------------------------------------------------|
E|--66666666----------88888888-------------------------33333333|
 
G|--/11-11-11-11-11-11---------------------|
D|10-------------------10-----------------|  x4
A|-----------------------------------------|
E|------------------------1111111111111111-|


Breadown riff (3:46) x2

Breakdown Variation 2 (4:05)

G|-----------------------------------------------------------------------|
D|-----------------------------------------------------------------------|
A|-----------------------------------------------------------------------|
E|--6666666666666666444444444444444433333333333333331111111111111111--|

Breakdown Variation (4:14)

Breakdown Variation 3 (4:23)

G|-----------------------------------------------------|
D|----------/88888888--------/10-10-10-10-10-10-10-10|
A|-----------------------------------------------------|
E|--66666666----------88888888-------------------------|

G|------------------------------------|
D|------------------------------------|
A|------------------------------------|
E|333333333333333/41111111111111111--|


Breakdown Riff until end of song.
And thats it.  Its a pretty simple song, have fun with it!