Answer:
My first master has four legs, my second master has two. My first I serve in life, my second I serve in death. Tough I am, yet soft beside. Against ladies cheeks I often reside.
Walk on the living, they donโt even mumble. Walk on the dead, they mutter and grumble
Name for zenith
Although my cow is dead, I still beat herย What a racket she makes.
What flies around all day but never goes anywhere?
If itโs information you seek, come and see me. If itโs pairs of letters you need, I have consecutively three. What am I?