If you can read Sanskrit, the text is readily available through digital libraries.
The Mudgala Purana explores the concept of (God with attributes). It emphasizes that while Ganesha appears in these eight forms to maintain cosmic order, he remains the underlying, formless reality. The text contains various Stotras (hymns) and Kavachas (protective prayers) that are still recited by devotees today to invoke protection and wisdom. Finding a PDF Version mudgala purana pdf