You don't get rid of them.
There is suppose to be a lower eyelid crease. Your lower eyelid crease is distributed into several lines. Practically, there is no real way to "get rid of them." Surgery will alter the appearance of the lower eyelid and may not satisfactorily address the lines. Fillers may improve the lines and that is probably your best bet but it is a fussy service that requires maintenance treatment.
Lower eyelid wrinkles and hollowness
You can improve, but not eliminate, the lines by using filler injection fill the relative hollow lower eyelids. It is possible botulinum toxin injection can help too to complement the fillers.