Sybase connectivity issue

Hi all

We are trying to connect power BI to Sybase and its not working.

Approach 1: Tried to use Sybase connector, but getting the below error . An Error happened while reading data from the provider.The type initializer for 'iAnywhere.Data.SQLAnywhere.SAConnection' threw an exception. Its straight forward. Provided the server, database name, user name/ pwd. Is there any specific syntax to enter the server name ( lik including port number..something like that? )

Approach 2: Trying to use ODBC connector to connect to Sybase, But in that, there is no option to select the DSN. It provides only dBase files, Excel files,MS Access Database options.

Any help is highly appreciated.

Thanks

Raj