poorly

(`ill is often used as a combining form) in a poor or improper or unsatisfactory manner; not well; "he was ill prepared"; "it ill befits a man to betray old friends"; "the car runs badly"; "he performed badly on the exam"; "the team played poorly"; "

लस्टमपस्टम तरीके से प्रसार भारती चल रहा है।

He used to be a very poorly student while studying in a school.