The right hand bak is substituted by a meyaneh.
Now use pelangs (snaps) with the left ringfinger instead of baks.
You can put the eshareh before the first beat.
If you change the pattern by adding another stroke, you have to change the fingering. Now there are two strokes of the left hand behind each other. Both of them are executed with the right ringfinger while the thumb rests on the side of the drum.
Once you are familiar with this rhythm, you can extend it by adding variations. In this variation you add the roll (riz-e-por) in the 3rd bar.
The next rhythm is in 4/4. It is introduced step by step, starting simple and adding more and more notes:
and now we substitute the last ton:
