x1 is a profit/gain/benefit/advantage to x2 accruing/resulting from activity/process x3.
Also (fe) x2 profits from x3 (= selterprali for reordered places); x1 may be a specific object, a commodity (mass), an event, or a property; pedantically, for objects/commodities, this is sumti-raising from ownership of the object/commodity (= selposprali for unambiguous semantics). See also vecnu, cnemu, pleji, jinga, canja, sfasa, jerna, jdima, dunda, zivle.