1. To pull out/extract: This is the most common meaning. It refers to removing something from a place or object. For example:
* Daadi ne khidki ton uker ke chabi nikali. (Grandmother removed the key by pulling it out from the window.)
* Main apne jutti vich se kanta uker deta haan. (I will remove the thorn from my shoe.)
2. To uproot/pluck: This relates to removing something from the ground, often plants or weeds.
* Babu ne uker ke kheti ma khatmal mar ditte. (The gardener uprooted the weeds from the field and destroyed them.)
3. To tear off/detach: This usage applies to removing something attached to a surface or object.
* Tere kapde te chitti uker deni chahiye. (You should tear off those stains from your clothes.)
4. To extract information/extract meaning: This is less common but can be used to express the act of getting information or meaning out of something.
* Is kavita vich se tumhene kya ukerna chahiye? (What should you extract from this poem?)
5. To remove/delete: This usage relates to removing something electronically or digitally.
* Main aapna naam is list vich uker dewana chauhta haan. (I want to remove my name from this list.)
To get the exact meaning of "ukerna" in a particular situation, it's important to consider the context and the surrounding words.