Surah Maryam 19:24

فَنَادَىٰهَا مِن تَحْتِهَآ أَلَّا تَحْزَنِى قَدْ جَعَلَ رَبُّكِ تَحْتَكِ سَرِيًّا

But he called her from below her, "Do not grieve; your Lord has provided beneath you a stream.

Translation: Saheeh International

Tafsir

Then he called her from below her namely Gabriel — for he was lower than her ‘Do not grieve. Your Lord has made below you a rivulet a river of water which had dried up.

Excerpt from Tafsir al-Jalalayn, commentary on 19:24, via Quran.com. The reader has the full commentary and 9 more tafsirs.