manyamāna idaṁ viśvaṁ
māyā-racitam ātmani
avidyā-racita-svapna-
gandharva-nagaropamam
manyamānaḥ - realizing; idam - this; viśvam - universe; māyā - by the external energy; racitam - manufactured; ātmani - unto the living entity; avidyā - by illusion; racita - manufactured; svapna - a dream; gandharva-nagara - phantasmagoria; upamam - like.
In the deep forest it sometimes appears that there are big palaces and nice cities. That is technically called gandharva-nagara. Similarly, in dreams also we create many false things out of imagination. A self-realized person, or a devotee, knows well that this material cosmic manifestation is a temporary, illusory representation appearing to be truth. It is like a phantasmagoria. But behind this shadow creation there is reality — the spiritual world. A devotee is interested in the spiritual world, not its shadow. Since he has realization of the supreme truth, a devotee is not interested in this temporary shadow of truth. This is confirmed in the Bhagavad-gītā (paraṁ dṛṣṭvā nivartate).