And concluding peace with the progeny of the Daitya's, ye should enlist their services in this task; and tell them,—Ye shall in common with us reap the fruit of this undertaking. And on the sea being churned, ye should by drinking the nectar that will come up, attain access of strength and be immortal to boot. And, ye gods, I shall so order that the enemies of the celestials shall not get ambrosia,—but shall only undergo all the trouble".

In plain words: Vishnu tells the gods to make peace with the demons and ask for their help, promising them a share of the reward. The amrita will make the gods strong and immortal. But Vishnu says he will make sure the demons do the hard work and do not get the amrita.