The World is bound by action other than those performed for the sake of sacrifice ; do thou, therefore, O son of Kunti, perform action of that sake (for YAJNA ) alone, free from all attachments.

yajñārthāt = done only for the sake of Yajna, or Visnu; karmaṇaḥ = than work; anyatra = otherwise; lokaḥ = world; ayaṃ = this; karmabandhanaḥ = bondage by work; tat = of Him; arthaṃ = for the sake; karma = work; kaunteya = O son of Kunti; muktasaṅgaḥ = liberated from association; samācara = do perfectly.;