Quran 17:85 from Surah Al-Israa on Divine Marvels.
وَيَسۡـَٔلُونَكَ عَنِ ٱلرُّوحِۖ قُلِ ٱلرُّوحُ مِنۡ أَمۡرِ رَبِّي وَمَآ أُوتِيتُم مِّنَ ٱلۡعِلۡمِ إِلَّا قَلِيلٗا
English translation: And they ask you concerning the soul Say The soul (is) of (the) affair (of) my Lord And not you have been given of the knowledge except a little
Transliteration: wayasalunaka ani al-ruhi quli al-ruhu min amri rabbi wama utitum mina al-'il'mi illa qalilan