SB 4.28.40
sa vyapakatayatmanam
vyatiriktatayatmani
vidvan svapna ivamarsa-
saksinam virarama ha
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
King Malayadhvaja attained perfect knowledge by being able to distinguish the Supersoul from the individual soul. The individual soul is localized, whereas the Supersoul is all-pervasive. He became perfect in knowledge that the material body is not the soul but that the soul is the witness of the material body.
Purport by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
The conditioned soul is often frustrated in trying to understand the distinctions between the material body, the Supersoul and the individual soul. There are two types of Mayavadi philosophers: the followers of the Buddhist philosophy and the followers of the Sankara philosophy. The followers of Buddha do not recognize that there is anything beyond the body. The followers of Sankara conclude that there is no separate existence of the Paramatma, the Supersoul; they believe that the individual soul is identical with the Paramatma in the ultimate analysis. But the Vaisnava philosopher, who is perfect in knowledge, knows that the body is made of the external energy and that the Supersoul, the Paramatma, the Supreme Personality of Godhead, is sitting with the individual soul and is distinct from him. As Lord Krsna states in Bhagavad-gita (13.3):
ksetrajñam capi mam viddhi
sarva-ksetresu bharata
ksetra-ksetrajñayor jñanam
yat taj jñanam matam mama
“O scion of Bharata, you should understand that I am also the knower in all bodies, and to understand this body and its owner is called knowledge. That is My opinion.”
The body is taken to be the field, and the individual soul is taken to be the worker in that field. Yet there is another, who is known as the Supersoul, who, along with the individual soul, simply witnesses. The individual soul works and enjoys the fruits of the body, whereas the Supersoul simply witnesses the activities of the individual soul but does not enjoy the fruits of those activities. The Supersoul is present in every field of activity, whereas the individual soul is present in his one localized body. King Malayadhvaja attained this perfection of knowledge and was able to distinguish between the soul and the Supersoul and the soul and the material body.