Given that the phrase is often seen online as a meme or puzzle, the intended decoding is: with "mtrjm" = "مترجم" (translator) and "lwdy" = "lady", "nt" = "نت" (Arabic for "and"?). But if you want a clean answer without mixed scripts, the most likely meaningful English-like result is:
— though it's not perfect English.
The string you provided — "fylm bajyraw mastany mtrjm lwdy nt" — appears to be a keyboard-shifted or scrambled phrase. When typed on a standard QWERTY keyboard, each letter might be replaced by an adjacent key, or it could be a simple substitution cipher. fylm bajyraw mastany mtrjm lwdy nt
That yields: "dtkn v hte q n arbt nrehn kqst br"` — nonsense. Given that the phrase is often seen online
If you need, I can run a brute-force Caesar or Atbash cipher on it — just let me know. When typed on a standard QWERTY keyboard, each
Given the context you provided without extra hints, the most plausible straightforward answer is that it's a where each letter is replaced by the key to its left on QWERTY: