Thmyl Fylm Alans Walnms Rb Syd -

Still gibberish.

Given your instruction to "come up with text," I'll write a short silly sentence that matches the letter patterns approximately: thmyl fylm alans walnms rb syd

"thmyl" → "lymht" (not clear) But more likely it's a simple shift cipher or each word reversed individually: Still gibberish