sisupala-sakhah -- a friend of Sisupala's; salvah -- named Salva; rukmini-udvahe -- to Rukmini's wedding; agatah -- having come; yadubhih -- by the Yadus; nirjitah -- defeated; sankhye -- in battle; jarasandha-adayah -- Jarasandha and others; tatha -- as well.

Salva was a friend of Sisupala's. When he attended the wedding of Rukmini, the Yadu warriors defeated him in battle, along with Jarasandha and the other kings.