tasmāt sarveṣu kāleṣu
mām anusmara yudhya ca
mām evaiṣyasy asaṁśayaḥ
tasmāt — therefore; sarveṣu — at all; kāleṣu — times; mām — Me; anusmara — go on remembering; yudhya — fight; ca — also; mayi — unto Me; arpita — surrendering; manaḥ — mind; buddhiḥ — intellect; mām — unto Me; eva — surely; eṣyasi — you will attain; asaṁśayaḥ — beyond a doubt.
Therefore, Arjuna, you should always think of Me in the form of Kṛṣṇa and at the same time carry out your prescribed duty of fighting. With your activities dedicated to Me and your mind and intelligence fixed on Me, you will attain Me without doubt.
. . .
तस्मात्सर्वेषु कालेषु मामनुस्मर युध्य च ।
मय्यर्पितमनोबुद्धिर्मामेवैष्यस्यसंशय: ॥ ७ ॥