What are the shabd roop of kim striling in English?

The word "Kim Stirling" is a proper noun, not a verb. It's a name, and therefore, there is no "shabd roop" (verb conjugation) for it.

However, if you're asking for the declension of the name "Kim Stirling", it would be:

* Nominative: Kim Stirling

* Objective: Kim Stirling

* Possessive: Kim Stirling's

Note that this is just a simple example, and the specific declension of the name would depend on the grammatical context and the language you are using.