Direction for cancellation of sale deed

Hi Dear Advocates, In EX.Petition the judgment given in favor of objector , the judge has considered the DHR sale deed is null and void for reasons it was obtained fraudulently for non existing the property and also based on illegal amendment without any evidence documents. in the judgment it is clearly declared that DHR sale deed need to be canceled. But while preparing the decree this sale deed cancellation relief is missed out. when I have enquired with sub register office, they said they need a cancellation direction letter from the court. Now in which provision/ section I need to file application requesting the same E.P court to give a direction letter to cancel the said sale deed as per the judgement.