Slipperily
Slipperily is an adverb that describes something happening in a way that is difficult to hold onto, grasp, or control, often due to a lack of friction or stability. It can refer to a physical sensation, such as walking on a slippery surface, where one's feet are prone to sliding. In this context, it implies a precariousness of movement.
The term can also be used metaphorically to describe situations or concepts that are elusive or hard
In essence, "slipperily" conveys a sense of instability, unpredictability, or difficulty in maintaining a firm hold.