Once, Sayyiduna Abbas (may Allah be pleased with him) came to the service of the Prophet (peace and blessings be upon him) and said: "O Messenger of Allah! Teach me a supplication." The Prophet (peace and blessings be upon him) said: "Ask your Lord for pardon and well-being in this world and the Hereafter." Then, Sayyiduna Abbas (may Allah be pleased with him) came again after a year, and the Prophet (peace and blessings be upon him) taught him the same supplication.
Hadith Referenceمسند احمد / ومن مسند بني هاشم / 1783
Hadith Gradingحکم دارالسلام:. حسن لغيره، وهذا إسناد ضعيف لضعف يزيد بن أبى زياد.