Handling API Rate Limits and Retrying Errored Requests

I am trying to use an API which has a rate limit of 3 per second but clay has a minimum of 5 per second. I am trying to push delay in a row but its just not working. It errors out and only runs 1 row and errors the rest out. Is there a way to auto run all the errored rows until it completes? I cant keep running them one by one