“‘If a man sells a residential house in a walled city, ¹  its right of redemption must extend ²  until one full year from its sale; ³  its right of redemption must extend to a full calendar year. ⁴ 

If a man has no redeemer, but he prospers ¹  and gains enough for its redemption, ² 

If there are still many years, in keeping with them ¹  he must refund most of the cost of his purchase for his redemption,

but if only a few years remain ¹  until the jubilee, he must calculate for himself in keeping with the remaining years and refund it for his redemption.