Actually you can not access your hypervisor, but you can have another way to access it by creating a container that syncing to hyper-v.
Just follow this step by run this command on your windows powershell or your osx terminal :
docker run --rm -it -v /:/host alpine
Once the process finish, and you are on linux / alpine terminal, run this :
Voila… you are on your MobyLinux terminal, and you can cusomize everything on it.