The Legend of Zelda: Ocarina of Time 3D Tips

Cancel Queen Ghoma's Egg Attack
If you don't want her to make those offspring enemies, keep her at z-target when she recovers and when she goes up a wall she'll still be on z-target. Watch for her eye to turn red, hit it with the fairy slingshot and then she'll fall and be stunned, giving you a chance to inflict more damage and preventing her from using the eggs.