Surah Ar-Rahman 55:50

فِيهِمَا عَيْنَانِ تَجْرِيَانِ

In both of them are two springs, flowing.

Translation: Saheeh International

Tafsir

In both of them there are two flowing springs.

Excerpt from Tafsir al-Jalalayn, commentary on 55:50, via Quran.com. The reader has the full commentary and 9 more tafsirs.