You will receive 5 times the number of resort nights you have booked in total TS credits.
A TS credit entitles you to a beverage, and entree, and a dessert at participating locations (or one buffet/AYCE/family style admission). Generally anything on the menu in the appropriate sections is eligible, unless it's marked "for 2" (or more people) or specifically marked as allowed with an upcharge. Some locations also have a fixed-price menu option that includes an appetizer but has a more limited selection of entrees and desserts - this would also be allowed with your TS credit.
Note the some dining locations ("signature" experiences) require 2 TS credits per meal.