What are the three categories of manahi in the source?

Prescribed Acts and Prohibitions: Fard, Wajib, Sunnah, Nafl, Haram, Makruh, Azimah and Rukhsah

• Fard, wajib and nafl
• Sunnah, permissibility and occasion
• Wajib, abrogation and analogy
• Haram, makruh tahrimi and makruh tanzihi