King James Version
This is the law of the Nazarite who hath vowed, and of his offering unto the LORD for his separation, beside that that his hand shall get: according to the vow which he vowed, so he must do after the law of his separation.English Standard Version
"This is the law of the Nazirite. But if he vows an offering to the LORD above his Nazirite vow, as he can afford, in exact accordance with the vow that he takes, then he shall do in addition to the law of the Nazirite."New International Version
"'This is the law of the Nazirite who vows his offering to the LORD in accordance with his separation, in addition to whatever else he can afford. He must fulfill the vow he has made, according to the law of the Nazirite.'"