user: Question: What is the sum of the years when the winner was Prof. Priyambada Mohanty Hejmadi from Orissa?
Columns: ['Year', 'Name', 'Field', 'State', 'Country']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1998.0, 'Cardinal Antony Padiyara', 'Social Work', 'Kerala', 'India']
SQL:

assistant: SELECT SUM("Year") FROM "Table" WHERE "State" = 'Orissa' AND "Name" = 'Prof. Priyambada Mohanty Hejmadi';