It is narrated from the Mother of the Believers, Sayyidah Maymunah (may Allah be pleased with her), who said: "The Messenger of Allah (peace and blessings be upon him) came in to us while we were sitting, and he (peace and blessings be upon him) said: 'The first of you to come to me at the Pool will be the one whose hand is the longest.' So we began measuring our arms to see which of us had the longest hand. Then the Messenger of Allah (peace and blessings be upon him) said: 'That is not what I mean; I only mean the one whose hand is the most skilled and productive (in handiwork and in charity).'"
Imam al-Tabarani (may Allah have mercy on him) said: "No one narrated this hadith from al-Awza'i (may Allah have mercy on him) except Maslamah (may Allah have mercy on him), and Fudayk bin Sulayman (may Allah have mercy on him) is alone in narrating it."
Hadith Referenceالمعجم الأوسط / باب الألف / 2297
Hadith Gradingمحدثین:ضعيف جدًّا، فيه مسلمة بن علي
Hadith Takhrij«قال الهيثمي: فيه مسلمة بن علي وهو ضعيف «مجمع الزوائد ومنبع الفوائد، ج 9، ص 248»» «قال بدر الدين العيني: حديث ضعيف جدا «عمدة القاري شرح صحيح البخاري، ج 8، ص 283»» «قال ابن حجر: ضعيف جدا «فتح الباري شرح صحيح البخاري، ج 3، ص 338»»