Leviticus 18 10
Don't have sex with your granddaughter, your son's daughter or your daughter's daughter, because that would be shameful thing for you.
Compare with other 3 random translations
EAS Leviticus 18:10Do not have sex with any granddaughter. That would make you ashamed.
CSB Leviticus 18:10You are not to have sexual intercourse with your son’s daughter or your daughter’s daughter, for they are your family.
KJV Leviticus 18:10The nakedness of thy son’s daughter, or of thy daughter’s daughter, even their nakedness thou shalt not uncover: for theirs is thine own nakedness.