Hadith #2298 (Sunan Abi Dawud)
Book: Divorce (Kitab Al-Talaq)
Narrator(s): Abdullah bin Abi Bakr bin Muh. b. 'Amr عبد الله بن أبي بكر بن محمد بن عمرو, Abdullah bin Muslima al-Qa'nabi عبد الله بن مسلمة بن قعنب القعنبي, Hameed bin Nafi' al-Ansari حميد بن نافع الأنصاري, Imam Maalik مالك بن أنس بن مالك بن أبي عامر, Zaynab bint Abi Salamah
Grade: Hasan

The Qur’anic verse “Those of you who die and leave widows should bequeath for their widows a year’s maintenance and residence was abrogated by the verse containing the laws of succession, as one-fourth or one-eighth share was prescribed for them (i.e., the widows). The waiting period for one year was also repealed as a period of four months ten days was prescribed for them.

Source: https://parallelquran.com/hadith/sunan-abi-dawud-2298/