d → s (left of d is s) a → doesn't have a left (maybe it wraps? No) — so maybe not left shift.
That looks plausible, as it matches a known cipher (likely a simple substitution or Atbash variant).
So, the decoded report is:
Could be (A↔Z, B↔Y): n (14) → m (13) a (1) → z (26) r (18) → i (9) n (14) → m (13) j (10) → q (17) y (25) → b (2) → mz imqb — no.
Alternatively, maybe it’s with a key. Without the key, it’s hard.
n→o (+1) a→r (+17? no) So not a simple Caesar.