About “Bada'i' al-Sana'i'”
Bada'i' as-Sana'i' fi Tartib ash-Shara'i' is a classical manual of fiqh for the Hanafi school of Islamic jurisprudence. Written by the 6th-century Hijri jurist 'Ala' al-Din al-Kasani, the book was intended as an explanation of Tuhfat al-Fuqaha', a work by al-Kasani's teacher 'Ala' al-Din al-Samarqandi. Fatima Al-Samarqandi, the daughter of al-Samarqandi, accepted the book as a Bridal Gift. The text remains part of the curriculum in Hanafi schools today. (Summary adapted from Wikipedia, CC BY-SA 4.0.)
Some summaries adapted from Wikipedia, CC BY-SA 4.0.