We filed partition suit but father took loan on it

My fathers brothers and sisters have received their share in terms of money and the only owner was my father. My father has sold the property to a X person. Me my sister and brother have filed a case against my father and X person for our share in the property. The case got dismissed because evidence of my mother and any blood relative was not done, but evidence of two neighbors was done. My father did not sell the property he took loan on it, we don't have any proof of loan so I have filed partition suit. The X person was a Financier, he his brother, father have filed more than 200 case