Can you help with spanish 2? Explain please 10 points.?

Ok so you have the six kinds of endings for ar verbs.They are: O, A, AS, AMOS, AIS, And i forgot the last won. What you do to add these on is take the ar off of the word then add the ending. For Tu you have almorazar it would be almoraza because for Tu you add an a to the end. For the others idk cuz they dont end with ar.