Bhagavad Gita, Chapter 12, Verse 11

अथैतदप्यशक्तोऽसि कर्तुं मद्योगमाश्रितः । सर्वकर्मफलत्यागं ततः कुरु यतात्मवान्

athaitadapyaśakto'si kartuṃ madyogamāśritaḥ | sarvakarmaphalatyāgaṃ tataḥ kuru yatātmavān

Translation

If thou art unable to do even this, then refuged in devotion to Me, do thou abandon the fruits of all actions, self-controlled.

— Alladi Mahadeva Sastri

Word meanings

atha
now
etat
this
api
also
aśaktaḥ
not able
asi
(thou) art
kartum
to do
madyogam
my yoga
āśritaḥ
refuged (in)
sarvakarmaphalatyāgam
(of) all, of actions, of fruit, renunciation
tataḥ
then
kuru
act
yatātmavān
controlled, self, whose, he

Śaṅkarācārya's commentary

If thou canst not even be intent on doing actions for My sake as thou hast just been taught, then do thou perform actions renouncing them all in Me, and abandon the fruit of those actions.