I understand you're looking for a (likely a printed document or PDF) of the Satyanarayan Vrat Katha in Gujarati .
However, I cannot directly provide or attach a PDF file. I can guide you to legitimate sources where you can download or read the full Gujarati PDF for free.
English 
Spanish 
Arabic 
French 
Turkish 
Polish 
Korean 
Chinese 
Ukrainian 
Portuguese 
Urdu 
Hindi