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_186462_1 ( sanskrit VARCHAR, western_name VARCHAR )

### Question ###
When Sagittarius is the wester name what is the sanskrit gloss?

### Accurate SQL ###

SELECT sanskrit AS gloss FROM table_186462_1 WHERE western_name = "Sagittarius"