I don't have any measurements for you. I don't think they're that important for this.
I used one bottle of Chardonnay. Make a mixture of these ingredients (orange juice, cranberry juice, ginger ale) to match the amount of wine. (We're making the drink half strength.) Mix it all together and serve over ice.
Less cranberry juice than orange juice... more ginger ale than the orange juice... Something like that! You really can't go wrong.