We Would first suggest you to refer to elders in your family to collect extra details about your Gotra. If whatsoever, no-one in All your family members remembers the Gotra info, you could Adhere to the steerage with the Shastras. वदामस्ते मातः श्रुति मुखकरं नामललितं लसन् मात्रावर्णं जगति बगळेति प्रचरितं https://www.youtube.com/@Mahavidyabaglamukhi