having at one's mercy, trifling with, toying with, playing with, making a fool of, leading around by the nose, tossing about (a ship), buffeting
翻す【ひるがえす】
to turn over, to turn around, to change (one's mind), to reverse (one's decision), to take back (one's words), to fly (flag, etc.), to wave (skirt, cape, etc.)
翻る【ひるがえる】
to flutter (in the wind), to wave, to flap, to fly, to turn over, to flip over, to suddenly change (attitude, opinion, etc.), to suddenly switch, to alter, to flip