The Sufficient (Vol 6) · Hadith 476 (#Ḥadīth #8)
Chapter 46 | Waiting Period of a Widow with whom he has Gone to Bed and where she must Complete her Waiting Period and Her Obligations
محمد بن يحيى، عن أحمد بن محمد، عن علي بن الحكم، عن العلاء بن رزين، عن محمد بن مسلم، عن أحدهما عليهما السلام قال: سألته عن المتوفى عنها زوجها أين تعتد، قال: حيث شاءت ولا تبيت عن بيتها.
8. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Ali ibn al-Hakam from al-‘Ala’ ibn Razin from Muhammad ibn Muslim who has said the following: “I once asked one of the two Imam, (abu Ja‘far or abu ‘Abd Allah), ‘Alayhim al-Salam, about the case of a woman whose husband dies and about where she can complete her waiting period. He (the Imam) said, ‘She can do so wherever she likes but she must not pass a night in a place other than her house.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).