VMware find euid / naa of an RDM

vmkfstools -q name_of_vmdk_file.vmdk
command returns:
DISK is a passthrough RDM....maps to vml.00123456789
ls-l /vmfs/devices/disks/ | grep -i vml.00123456789
command returns:
vml.00123456789 -> eui.00456789123

OR
just look in the VM edit settings rdm disk properties....