Spell time.

Henshu. It sounds like Ah chew to him. "Focus Messer, its Henshu not Ah Chew." He mumbled. He repeated that incantation several times in his head before he was sure that he got it.

"Henshu. Henshu. Henshu." Sounds good enough.

Now, the wand movement. The Professor said its like candy cane. He pictured a candy cane in his head. Yum. Candy cane sound delicious. Gah. Focus! He did the movement with his wand. Twist and a horizontal flick. He could do this! As long as he's not losing his focus. YEP!