Sayyiduna Talq bin Ali (may Allah be pleased with him) narrates: I was building the mosque with the Messenger of Allah (peace and blessings be upon him), and he was saying: "Bring the Yamami close to the clay, for he is the best of you at handling it and the strongest of you in the shoulders."
Ahmad recorded it, and al-Tabarani in al-Mu'jam al-Kabir, and its narrators have been declared trustworthy.
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الصلاة / 1951