Thmyl Fylm Alans — Walnms Rb Syd

Alternatively, perhaps it's a Caesar cipher or Atbash. Trying Atbash (A↔Z, B↔Y, etc.):

t ↔ g h ↔ s m ↔ n y ↔ b l ↔ o

Or more likely, the original was meant to be: — which is nonsense. thmyl fylm alans walnms rb syd

But perhaps it's a simple substitution cipher with shift of +1: t→u, h→i, m→n, y→z, l→m → "u i n z m" — no.

Given the oddness, I suspect it's a simple : Alternatively, perhaps it's a Caesar cipher or Atbash

"dys br smnlaw snala mlyf lymht"

Now reverse each word: dys, br, smnlaw, snala, mlyf, lymht Given the oddness, I suspect it's a simple

But you asked me to "come up with text" — so if I treat it as an encrypted phrase and guess it's English, maybe the intended plaintext after anagramming each word is: