Try Atbash on each word:
This looks like a rather than a known phrase in English.
But maybe each word is a scrambled anagram: — could be “mythl” or “thlym”? Unlikely. thmyl tryf tabt kanwn g2410
“guzly gels gong xnaja t2410” — not English.
: Replace each letter in the first four words by its position in alphabet, then apply a simple shift, but without more clues, it’s underdetermined. Try Atbash on each word: This looks like
thmyl → lymht tryf → fyrt tabt → tbat kanwn → nwnak g2410 → 0142g
Given the constraints, my best guess is: It’s a puzzle where “g2410” indicates ; “kanwn” could be “known” (if ciphered), and “tabt” maybe “that”. “guzly gels gong xnaja t2410” — not English
But if it’s : thmyl → guzly tryf → gels tabt → gong kanwn → xnaja g2410 → t2410
