Thmyl Brnamj Sewergems M Alkrak Instant

brnamj → jambrn → “jamb” + rn? sewergems → gems + sewer → “gems sewer” — “gems” reversed is “smeg” — “smeg” is slang, “sewer” reversed is “rewes” not word.

t→g, h→u, m→z, y→l, l→y → guzly — not clear. Could it be is in “thmyl” scrambled? Rearranging letters: thmyl → myth + l → “myth l”? thmyl brnamj sewergems m alkrak

thmyl → lymht brnamj → jmanrb sewergems → smegrewes m alkrak → karkla m brnamj → jambrn → “jamb” + rn

Maybe it’s a simple letter shift: Try ROT13: thmyl brnamj sewergems m alkrak

So final:

That’s not standard English, so maybe the original was just for fun as a scrambled puzzle.

“alkrak” reversed “karkla” → maybe “karkla” = “karkla” nothing.