Pradyumna: Translation: "Arjuna said: O infallible one, please draw my chariot between the two armies so that I may see who is present here, who is desirous of fighting, and with whom I must contend in this great battle attempt."
Prabhupāda: Senayor ubhayor madhye rathaṁ sthāpaya me acyuta (BG 1.21). Before this, Kṛṣṇa was addressed as Hṛṣīkeśa. Hṛṣīkeśa we have explained. Now Kṛṣṇa is addressed here Acyuta. Cyuta means fallen, and acyuta means not fallen. Just like we are fallen. We are fallen conditioned souls. In this material world we have come with an enjoying spirit. Therefore we are fallen. If one keeps his position rightly, he does not fall. Otherwise he is degraded. That is fallen condition. So all the living entities within this material world, beginning from Brahmā down to the small insignificant ant, they are all fallen, fallen conditioned souls. Why they are fallen?
- kṛṣṇa bhuliya jīva bhoga vañcha kare
- pāśate māyā tāre jāpaṭiyā dhare
Fallen means when the living entities are under the clutches of this material energy. That is called fallen.