I'm trying to say "Watching my Little Stach" and I've got the "muj malinky Stach" but I have no idea what the verb is for watching :?
Watch= sledovat (~ follow) or pozorovat (~ observe) or dívat se (~ look) It is not possible to translate it in appropriate form (Czech equivalent of English "-ing form") unless you specify the context.
I don't know if "my little Stach" is a real child or a TV program , but you'd like say "Pozoruji mojeho (or "meho") maleho Stacha" or "Sleduji mojeho malinkeho Stacha"