Equip yourself with a baked jar. Scrutinize it well. (Disciminate between the good and the bad at once and do only good deeds. Take the same as the portmanteau with yourself). In case you have selected an unbaked jar, return it immediately to the potter (i.e. offer repentance after commission of a wrong act.) "O Suhni! attend carefully to what Allah has directed (and obey all His commandments and offer repentance for the past lapses.) In the other case the waves of the river (materialist world) would confound you to your detriment.
Note: (1) Here the poet possibly refers to the Satan's devices to misguide the man by making malafide things appear alluring to him.

Take hold of baked pot,, well-designed,
Return to the potter the unbaked kind,
Suhni! Abide by that which is by God ordained ,
Else water's waves will confuse, you, maid!

Pick up the baked after through check,
Return the unbaked to the potter with disdain,
Hearken carefully and keep in mind Allah's injunctions,
Otherwise the waves of Mehran will be baffle you to death.