Deciper Me. : Find something fun

[PyroDox]

Due to some health issue my codes are taking time. Til then for fun. One easy and fun one to decode.

dxggd dfddg dxffx xfaxg dfgfg xaxgg faxgf xfaga xgfdg aadfa dxfff gdgga daxag g

Happy Decoding

[Lime]

@PyroDox
Wooohooooo!!
But all I can see is DOG DOG DOGGIE
Is this another polybius thing but with letters?

[spaceboy]

---

[PyroDox]

@spacegirl you are on right path.