hello everybody

could somebody give me the lyrics and meaning for the following songs:

1. kurai ondrum illai (composition of rajaji. correct?)

2. thottu thottu pesha varan (sung my bombay jayshree, behag ragam) composer?

3. krishna karuna kadaanuthe (sung by yesudas... is it a malayalam song? ananda bhairavi ragam) composer?

thanks...

shyam