The first line is for fragile and regular Kale: (make her voice sound high pitched, scared and nervous)

The second line is for Beserker Kale, in which she always sounds angry and out of her mind! (This line also includes a power up scream. Please be as loud and as powerful as you can be when you do so!)

(Watch Dragon Ball Super Episode 92 & 93 for reference if you don't know what the character should sound like)