What should one to strenghten ones concentration during Namaaz

Question

slms.muftisaab.hope you are in the best of health.the answer i want to know is sometimes i am in a doubt whether i am reading my 3rd or 4th rakaat.what must i do to strenghten my concentration.

zd · Answer

Peg it on the lower figure and be certain about it. Do not let Satan cause havoc and confusion in your life.