Our family is in dangerous situation please help lawyers

Hello respected sir My maternary grandma has 4 daughters, in 2009 my grandmother decided to sell the house 12.99 lakh and take advance of 2.90lakh with 2 daughter signatures. Remaining 2 daughters not agreed and they went to court till 2015 case going in court, unfortunately the judge passed a decreed to pay remaining 10lakh to my grandmother, i want to know those 2 daughters don't have right to stop the judgement, could you please tell me how we will process.