Nawafil al-salawat

The daily nawafil prayers. The preferable prayers that the Prophet, sallallahu 'alayhi wasallam, used to perform every day

2 rakat before morning prayer (very recommended)

8 rakats before zuhr prayer

8 rakats before Asr prayer

4 rakats after Maghrib prayer (very recommended)

2 rakats while sitting after Isha prayer (very recommended) counts as 1 rakat

11 rakat, nafila of Night (very recommended)

Total 35 Mustahab + 17 Wajib = 51 daily rakat