Salamah bin Al Akwa said “After the revelation of the verse “For those who can do it (with hardship) is a ransom, the feeding of one, that is indigent, is one of us intended to leave fast and pay ransom, he could do so. ” until the verse following it was revealed and abrogated the (previous) verse. ”
Hadith Referenceسنن ابي داود / كتاب الصيام / 2315
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:صحيح بخاري (4507) صحيح مسلم (1145)
Benefits and Issues: The subsequent verse referred to is: (فَمَنشَهِدَمِنكُمُٱلشَّهْرَ فَلْيَصُمْهُ) (al-Baqarah: 185), meaning: Whoever among you is present in this month, let him fast during it.
Source: Sunan Abu Dawood – Commentary by Shaykh Umar Farooq Saeedi, Page: 2315