कस

In a sentence

• तू हे काम कस केलंस?

  How did you do this work?

  In this sentence, the word 'कस' is used to ask for the method or manner in which a task was completed.

• कस काय चाललंय?

  How is everything going?

  Here, 'कस' is used to inquire about the condition or state of events.

• माझ्या मित्राची कसरत कस आहे.

  My friend's exercise is quite rigorous.

  In this usage, 'कस' is part of 'कसरत', referring to exercise or strenuous activity, showcasing how words in Marathi are compounded.