"Gotten hands on" is a phrase commonly used to express the act of acquiring an object or obtaining something through hard work or perseverance. It is often associated with obtaining something through slightly unethical means. Possible antonyms for this phrase may include "given away," "released," "surrendered," or "forgone." These words imply the concept of letting go or releasing something. Other alternatives may include "dispossessed," "lost possession of," or "divested of." Using these antonyms can help convey the opposite meaning of "gotten hands on" and create a more positive or ethical tone.