Wawassayna al-insanabiwalidayhi ihsanan hamalat-hu ommuhukurhan wawadaAAat-hu kurhan wahamluhu wafisaluhuthalathoona shahran hatta ithabalagha ashuddahu wabalagha arbaAAeena sanatan qala rabbiawziAAnee an ashkura niAAmataka allatee anAAamta AAalayya waAAalawalidayya waan aAAmala salihan tardahuwaaslih lee fee thurriyyatee innee tubtuilayka wa-innee mina almuslimeen
And We have enjoined upon man, to his parents, good treatment. His mother carried him with hardship and gave birth to him with hardship, and his gestation and weaning [period] is thirty months. [He grows] until, when he reaches maturity and reaches [the age of] forty years, he says, "My Lord, enable me to be grateful for Your favor which You have bestowed upon me and upon my parents and to work righteousness of which You will approve and make righteous for me my offspring. Indeed, I have repented to You, and indeed, I am of the Muslims."
When he reaches forty, he says: My Lord, enable me to be grateful for Your favour, and to do righteousness which pleases You.