1) Is it permissible to recite a Non-wajib Salat in units of four rakat or is it that all Mustahab salat has to recited in two unit rakat.2) If someone has made niyyat of 4 or 8 rikat Shukrana namaz then they should do it in units of 2 rakat? April 20, 2021 by Hasan mahdi 1) Mustahab salaat is always recited in units of 2 rakats. 2) Yes Sayed Zafar Abbas englishnamaz