Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_10 (opponents VARCHAR, partner VARCHAR, surface VARCHAR, year VARCHAR)

### Question ###
When playing on grass who was the opponents in a year greater than 1993, and playing with Jonas Björkman?

### Accurate SQL ###

SELECT opponents FROM table_name_10 WHERE surface = "grass" AND year > 1993 AND partner = "jonas björkman"