Hi Muhammad,
I guess there is no "set ip next-hop recursive x.x.x.x" command supported till now on Nexus OS,
If u are looking for loadbalancing, it can be achieved by " set ip next-hop1 next-hop2.....next-hop16 " CLI but it will not drop packet if these next hops are unreachable unlike IOS.
HTH.
-Subhash