Hadith 8:103
Abu Dawud reported something similar from Ibn 'Abbas (RA) and he added:
"or blow into it," [at-Tirmidhi graded it Sahih (authentic)].
وَلِأَبِي دَاوُدَ : عَنْ اِبْنِ عَبَّاسٍ نَحْوُهُ , وَزَادَ : { أَوْ يَنْفُخْ فِيهِ } وَصَحَّحَهُ اَلتِّرْمِذِيُّ