Bhagavad Gita Chapter 12 Verse 10

Gita 12.10

अभ्यासे, अपि, असमर्थः, असि, मत्कर्मपरमः, भव,
मदर्थम्, अपि, कर्माणि, कुर्वन्, सिद्धिम्, अवाप्स्यसि।।10।।

Gita 12.10

Abhyaase, api, asamarthH, asi, matkarmparamH, bhav,
Madartham’, api, karmaani, kurvan’, siddhim’, avaapasyasi ||10

Translation: (Abhyaase) in practice (api) even (asamarthH) incapable (asi) are then only (matkarmparamH) virtuous deeds for me in accordance with the scriptures (bhav) be (madartham’) for me (karmaani) actions (kurvan’) by performing (api) also (siddhim’) goal only (avaapasyasi) will attain. (10)

Translation: If you are not even capable of doing practice then only perform virtuous deeds for me in accordance with the scriptures. Even by performing actions for me, you will attain the goal.