Translation of the verse 2 from Surah Adh-Dhariyat : Number of verses 60 - - page 520 - Part 26.
And (the clouds) that bear heavy weight of water;
And those [clouds] carrying a load [of water]
(51:2) which carry clouds laden with water, *1
*1) All the commentators are agreed that adh-dhariyat implies the winds that disperse and mist up the dust, and al-hamilat-i wiqran implies the winds that Iift up millions of tons of water vapours from the oceans in the form of clouds. This same commentary has been reported from Hadrat `Umar, Hadrat `Ali, Hadrat 'Abdullah bin `Abbas, Hadrat `Abdullah bin `Umar, and also from Mujahid, Said bin Jubair, Hasan Basri, Qatadah, Suddi and other scholars.
Source : Adh-Dhariyat Verse 2: And those [clouds] carrying a load [of water]