Thabit reported,

The marriage of Zaynab bint Jahsh was mentioned in the presence of Anas, and he said, "I never saw the Prophet ﷺ hold a wedding feast for any of his wives like the one he held for her. He served a sheep at her feast."

Bukhari 5171

Sahih

حدثنا مسدد حدثنا حماد بن زيد

عن ثابت قال

ذكر تزويج زينب بنت جحش عند أنس فقال ما رأيت النبي ﷺ أولم على أحد من نسائه ما أولم عليها أولم بشاة

البخاري 5171صحيح
Contents
Reference
Commentary
Ayat
Collection
Sahih Bukhari
Book
Marriage
Chapter
Whoever gave a larger wedding feast for some of his wives than for others
Numbering
Darussalam 5171
Bukhari 5171