Tafsir of Yusuf 12:85

قالوا تالله تفتٲ تذكر يوسف

They said: "By Allah! You will never cease remembering Yusuf, `you will keep remembering Yusuf,

حتى تكون حرضا

until you become weak with old age, until your strength leaves you,'

أو تكون من الهالكين

or until you be of the dead. They said, `if you continue like this, we fear for you that you might die of grief,'