´It was narrated from Abu Hurairah that the Messenger of Allah (ﷺ) said:` “Whoever does not fast one day in Ramadan without having a concession allowing that, fasting for a lifetime will not make up for that.”
Hadith Referenceسنن ابن ماجه / كتاب الصيام / 1672
Hadith Gradingالألبانی:ضعيف | زبیر علی زئی:ضعيف, إسناده ضعيف, سنن أبي داو د (2396) ترمذي (723), انوار الصحيفه، صفحه نمبر 440
Hadith Takhrij« سنن ابی داود/الصوم 38 ( 2396 ) ، سنن الترمذی/الصوم 27 ( 723 ) ، ( تحفة الأشراف : 14616 ) ، وقد أخرجہ : مسند احمد ( 2/386 ، 442 ، 458 ) ، سنن الدارمی/الصوم 18 ( 1756 ) ( ضعیف ) » ( اس کے راوی ابن المطوس لین الحدیث اور والد مطوس مجہول ہیں ، ملاحظہ ہو : ضعیف أبی داود : 413 )
´Abu Hurairah narrated that :` the Messenger of Allah said: "Whoever breaks the fast during Ramadan without an allowance or illness, then if he fasted for all time, his fasting would not make up for it."
Shaykh Dr. Abdur Rahman Freywai
Urdu Footnote: Note: (In the chain of narration, Abu al-Mutawwas is weak in hadith, and his father is unknown [majhool].)
Source: Sunan al-Tirmidhi – Majlis ‘Ilmi Dar al-Da‘wah, New Delhi Edition, Page: 723