it depends on how you want it rendered, but one simple way is to use the mushroom title card, which allows you to do something like this:
{{ state_attr(‘binary_sensor.natgas_sensor_158d0001002929cc6b’, ‘last_updated’) }}
{{ state_attr(‘binary_sensor.natgas_sensor_158d00012929cc6b’, ‘last_changed’) }}
type: custom:mushroom-title-card
{{ states.binary_sensor.natgas_sensor_158d000129cc6b.last_updated }}
{{ states.binary_sensor.natgas_sensor_158d00012929cc6b.last_changed }}
alignment: center
get the mushroom card here:
EDITED:
spaced on using attr