Leviticus 25:51

49 either his uncle or cousin or any close relative from his clan may redeem him. Or if he prospers, he may redeem himself.

50 He and his purchaser will then count the time from the year he sold himself up to the Year of Jubilee. The price of his sale will be determined by the number of years, based on the daily wages of a hired hand.

If many years remain, he must pay for his redemption in proportion to his purchase price.

52 If only a few years remain until the Year of Jubilee, he is to calculate and pay his redemption according to his remaining years.

53 He shall be treated like a man hired from year to year, but a foreign owner must not rule over him harshly in your sight.

This was said to Israel at a particular time, so it is wise to read it together with the surrounding text. Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
If many years remain, he must pay for his redemption in proportion to his purchase price.
KJV
If there be yet many years behind, according unto them he shall give again the price of his redemption out of the money that he was bought for.
WEB
If there are yet many years, according to them he shall give back the price of his redemption out of the money that he was bought for.
ASV
If there be yet many years, according unto them he shall give back the price of his redemption out of the money that he was bought for.
DARBY
If there are yet many years, according unto them shall he return his redemption [money] out of the money that he was bought for;
BLB
If yet [there are] many years according to them, he shall repay the price of his redemption from the silver with which he was bought.
ÅB
Dersom det enda er mange år tilbake, da skal han til utløsning betale tilbake en tilsvarende del av de penger han ble kjøpt for.
OTB
Hvis det er mange år igjen, må de betale en større del av prisen for sin innløsning.
B1930
Dersom det ennu er mange år tilbake, da skal han til utløsning betale tilbake en tilsvarende del av de penger han blev kjøpt for.

Study notes (Tyndale)

Original text and word study