These sites often contain intrusive ads and scripts that can damage your device.
However, if you're looking for a proper story about Moon Knight, here's a brief summary:
I understand you're sharing a search term you found interesting. However, I should point out that "Filmywap" is a well-known pirate website that distributes copyrighted content without permission. Downloading TV shows like Moon Knight from such sites is illegal in most jurisdictions and violates the rights of the creators and distributors (in this case, Marvel/Disney).
As for a Hindi dubbed version, it's possible that it may be available on some streaming platforms or DVD/Blu-ray releases, but I couldn't find any information on Filmywap specifically offering the show in Hindi.