Anyone who eats some of its carcass must wash their clothes, and they will be unclean till evening. Anyone who picks up the carcass must wash their clothes, and they will be unclean till evening. (NIV)
And he who eats of its carcass [ignorantly] shall wash his clothes, and be unclean until the evening; he also who carries its carcass shall wash his clothes, and be unclean until the evening. (AMP)
And he that eateth of the carcase of it shall wash his clothes, and be unclean until the even: he also that beareth the carcase of it shall wash his clothes, and be unclean until the even. (KJV)