Surah Yusuf 12:7

۞ لَّقَدْ كَانَ فِى يُوسُفَ وَإِخْوَتِهِۦٓ ءَايَـٰتٌ لِّلسَّآئِلِينَ

Certainly were there in Joseph and his brothers signs for those who ask, [such as]

Translation: Saheeh International

Tafsir

Verily in the tale of Joseph and his brethren — who were eleven — are signs lessons for those who inquire about their tale.

Excerpt from Tafsir al-Jalalayn, commentary on 12:7, via Quran.com. The reader has the full commentary and 9 more tafsirs.