"Otros alimentos y bebidas" is Spanish for "Other foods and beverages". It is pronounced "OH-troce ah-lee-MEN-tose ee bay-BEE-dose". Please see this site for confirmation of the translation:...
I assume you mean 2 times y times y times y. Since y is multiplied by itself three times, you have 2 times y3, also known as 2 times y cubed, which is written as 2y3.