Sunan Ibn Majah, Book 30, Hadith 3555 (In-Book) ⓘ
It was narrated that Ibn ‘Abbas said: “The Messenger of Allah forbade blowing into the vessel.”
حَدَّثَنَا أَبُو بَكْرِ بْنُ خَلاَّدٍ الْبَاهِلِيُّ، حَدَّثَنَا سُفْيَانُ، عَنْ عَبْدِ الْكَرِيمِ، عَنْ عِكْرِمَةَ، عَنِ ابْنِ عَبَّاسٍ، قَالَ نَهَى رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ أَنْ يُنْفَخَ فِي الإِنَاءِ .
also referenced under: Hadith 3429 (Reference) & Volume 4, Book 30, Hadith 3429 (DarusSalam)