And the mountains will be like wool, fluffed up. (101:5)

Almuntakhab Fi Tafsir Alquran Alkarim

And the mountains will be like flakes of wool carded out

Tafseer Tafheem-ul-Quran by Syed Abu-al-A'la Maududi

(101:5) and the mountains shall be like fluffs of carded wool in varying colours. *2

And the mountains will be like wool, fluffed up. meaning

*2) This will be the tirst stage of Resurrection, when in consequence of the Great Disaster the whole of the present order of the world will be overthrown; the people then will be running about in confusion and bewilderment like so many scattered moths around a light; and the mountains will be flying about like carded wool of different colours. The mountains have been compared to wool of different colours because of the existence of a variety of colours in them.
 

And the mountains will be like wool, fluffed up. meaning in Urdu

اور پہاڑ رنگ برنگ کے دھنکے ہوئے اون کی طرح ہوں گے