Hi, just to be clearer on the answer. You are filing a tax return 1040 IF indeed you are a Resident (F1 visas are "exempt" individuals under publication 519, thus should be filing a 1040 NR. You cannot count days for substantial presence test if you are an F1 visa holder).
If you are using Form 1040 - all W2, 1098T all other income and world income is entered here in form 1040 to determine your tax liability. You can report 1042-s as other income since that's what it is basically, inside form 1040.
The bigger question is, should you be filing as Non resident being an F1 visa holder...
