20:2 maa anzalnaa 'Alaykal qur'aana li tashqaa
Ahmed Raza Khan: Mohammed Aqib Qadri:
We have not sent down this Qur'an upon you (O dear Prophet Mohammed - peace and blessings be upon him) for you to fall into hardship! (Either because he used to pray at length during the night or because he was distressed due to the disbelievers not accepting faith.)
Yusuf Ali:
We have not sent down the Qur'an to thee to be (an occasion) for thy distress,
Pickthal:
We have not revealed unto thee (Muhammad) this Qur'an that thou shouldst be distressed,
Courtesy of: