مسند اسحاق بن راهويه
Musnad Ishaq bin Rahwiya
كتاب الصومBook of Fasting
Do not say: I have fasted the Ramadan fast
Hadith 413
وَبِهَذَا، عَنِ النَّبِيِّ صَلَّى اللهُ عَلَيْهِ وَسَلَّمَ قَالَ: " لَا يَقُولَنَّ أَحَدُكُمْ: إِنِّي صُمْتُ رَمَضَانَ ".
With the same (previous) chain, it is narrated from the Prophet Muhammad (peace be upon him), he said: "None of you should say, 'I have fasted the fast of Ramadan.'"
