Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
quran:12:84 –

And he turned away from them and said, "Oh, my sorrow over Joseph," and his eyes became white from grief, for he was ˹of that˺ a suppressor.  

And he turned away from them, no longer addressing them, and said, ‘Alas, my grief for Joseph!’ (yā asafā: the ˹final˺ alif ˹of asafā˺ has taken the place of the ˹possessive˺ yā’ of genitive annexation ˹sc. yā asafī˺, in other words ˹it means˺ yā huznī ˹‘O my sorrow’˺). And his eyes turned white, their dark colour was effaced and became white on account of his tears, with grief, for him, such that he was ˹filled˺ with suppressed agony, anguished and grief-stricken, but not manifesting his grief.
القرآن:١٢:٨٤ –

وَتَوَلَّىٰ عَنْهُمْ وَقَالَ يَا أَسَفَىٰ عَلَىٰ يُوسُفَ وَابْيَضَّتْ عَيْنَاهُ مِنَ الْحُزْنِ فَهُوَ كَظِيمٌ  

{وتولى عنهم} تاركا خطابهم {وقال يا أسفى} الألف بدل من ياء الإضافة أي يا حزني {على يوسف وابيضت عيناه} انمحق سوادهما وبدل بياضا من بكائه {من الحزن} عليه {فهو كظيم} مغموم مكروب لا يظهر كربه.