Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
ahmad:2018Yaḥyá > Ḥumayd > al-Ḥasan > Ibn ʿAbbās

[Machine] The Messenger of Allah ﷺ enjoined this charity to be a specific amount and a half saa' of barley.  

أحمد:٢٠١٨حَدَّثَنَا يَحْيَى حَدَّثَنَا حُمَيْدٌ عَنِ الْحَسَنِ عَنِ ابْنِ عَبَّاسٍ قَالَ

فَرَضَ رَسُولُ اللهِ ﷺ هَذِهِ الصَّدَقَةَ كَذَا وَكَذَا وَنِصْفَ صَاعٍ بُرًّا