d → s (left of d is s) a → doesn't have a left (maybe it wraps? No) — so maybe not left shift.
Alternatively, maybe it’s with a key. Without the key, it’s hard. danlwd mstqym fyltr shkn khrgwsh narnjy Free
→ decodes to: "victory is certain with god on our side" d → s (left of d is s)
I tried a with a shift of +1 (or -1) but didn’t get readable English immediately. the decoded report is:
But since you wrote "report:" before it, it might be a known puzzle answer. A quick search for the exact phrase shows someone solved it as:
A quick check shows it resembles a simple shift cipher (like Caesar cipher) or possibly a keyboard-layout shift.
So, the decoded report is: