Garudapurana 3.21.18

3.21.18

sukhaṃ nāptaṃ hyapumātraṃ mukunda sevā muktā tava devasya viṣṇoḥ /
itaḥ paraṃ putramitrādikaṃ ca yāsye nāhaṃ tava dāsī bhavāmi //

Not even a fraction of happiness was obtained, O Mukunda, while the service of you, God Viṣṇu, was abandoned! / Henceforth I shall not go after sons, friends, and the like; I shall become your servant.