You're good! Better than me, but then I started old. 46 is a hell of an age to tackle your first Slavic language.

There's a breakdown here on Reddit: https://www.reddit.com/r/czech/comments/1l3tdw/new_longest_c...

Brd, Smrk and Krč are places. "Zdrhl": escaped; "hrd": proudly; "srn" is a doe, a female deer.

Nobody seems to know "žbrnd", but this is admittedly purposely difficult language, showing off how much is possible without vowels.