The lyrics for Keshava Nama in English has been published long back. And, in that I had links for dvaita.org for lyrics in Kannada. However, several people have requested for the lyrics in Kannada. If you download and install the fonts of the languages supported on dvaita.org, you should be able to clearly open a web browser and see the lyrics in your native language. I suggest you all do that, so that the tons of lyrics which are available online can be of help to you all.
However, attached below is the lyrics for Keshava Nama in Kannada from dvaita.org attached as a PDF file.