NET
49 or his uncle or his cousin may redeem him, or any one of the rest of his blood relatives—his family—may redeem him, or if he prospers he may redeem himself.
Darby
49 Either his uncle or his uncle's son may redeem him, or one of his next relations of his family may redeem him; or if his means be sufficient, he may redeem himself.
KJV
49 Either his uncle, or his uncle's son, may redeem him, or [any] that is nigh of kin unto him of his family may redeem him; or if he be able, he may redeem himself.