Adding single product in multiple quantity to wishlist at a time from product details page

Question

On product details page, there is QTY textbox present, but that follows the "Add to Cart" button. Whatever quantity I add to it, will be accounted for "Adding the product to cart in that particular quantity"

But what i want is a similar textbox, that follows the "Add to Wishlist" button. How do I accomplish the task of adding the product to wishlist in the quanitity specified in a textbox?????

Thanks in Advance