Paraphrase: He was the son of Shmuel Binyamin Sofer ( `` Moses Sofer '' ) and grandson of Ksav Sofer ( the `` Chasam Sofer '' ) .
He was the son of Shmuel Binyamin Sofer ( `` Moses Sofer '' ) and grandson of Ksav Sofer ( `` Chasam Sofer '' ) .