In plain words
Bhakti with no other thought is ananya Bhakti
Prahlāda said, "Have no doubt that He is here and not there; wherever one looks, God is there." He kept arguing with his father. In the end Hiraṇyakaśipu argued, "Is God in this pillar?" He declared firmly, with faith, that He certainly was. Hiraṇyakaśipu smashed that pillar. From that very pillar God came forth. What is its inner meaning? God is in our own body. The body itself is a pillar. The day we smash these delusions about the body, God comes forth. So we must smash attachment to the body. If one lives always in attachment to the body and delusion about the body, how will the divine appear before us? That is why Vedānta taught "Deho devālaya prokto jīvo devaḥ sanātanaḥ": God dwells in the body as the eternal One and shows Himself ever new. God is the seed of this whole creation of the world. This universe is the tree. Human beings are its fruits. What is in every man as the form of the Ātma is the seed called the divine. The activity of that Ātma is the creation of this world. In short, the divine that came forth from the seed goes on showing the principle of God in the form of the seed. So birth and death are all forms of God. Such deep faith must stay settled in our hearts. If this faith is not firm, our Bhakti is of no use. It cannot be called Bhakti. We must be ready for anything. We must face it. Whatever hardships, losses, griefs, sorrows, blame and harsh words come, we must not lose faith in God. Only when we develop faith does our Bhakti turn into prapatti, take shape from that as sweet Bhakti, and merge in the divine. We must develop this ananya Bhakti. Bhakti with no other thought is ananya Bhakti.