df hide ifree, iused, 512 blocks (customize column format, don't show inode info)
The standard macOS df supports an -P option (which suppresses most of the things you don't want) so you could run

df -P | grep -v 'map -static'


Explanation of option (from man df):

-i  Include statistics on the number of free inodes.
    This option is now the default to conform
    to Version 3 of the Single UNIX Specification
    (``SUSv3'') Use -P to suppress this output.

-P  Explicitly  use 512 byte blocks, overriding any BLOCKSIZE specifi-
    cation from the environment.  This  is the same as the -b option.
    The -k option overrides this option.