How one should make niyyat for these Rakats?

To make niyyat (intention) for Rakats, one should first focus their heart and mind on the specific prayer they are about to perform, whether it’s obligatory (Fard) or voluntary (Nafl). Silently state your intention in your heart, as verbalizing it is not mandatory. For example, you might think, “I intend to perform two Rakats of Sunnah prayer.” This intention helps to align your focus and devotion during the prayer.