Protein+glutamine+BCAAs immediately prior to workout.(mixed w/ 4oz water)
Water throughout workout.
50g Carb Powder 30min. into workout(mixed w/ 4oz water)
Carbs+Protein immediately upon completing workout.
If you're worrying about blunting GH/IGF-1 by drinking carbs, don't. It's not elevated enough to really do anything anyways.