by not being a idot and smoking pot would be a start
You can't.
can i pass drug test with complete body cleaning for 2days i took a drug test today will i pass
No.
There's no way to pass a drug test if you're doing drugs. That's what drug tests show.
Don't use marijuana.
If you have taken marijuana then you will fail a test for maijuana.
Fail
You don't
If you are taking Adderall without a prescription, no you will not pass your drug test. Adderall will show up in a drug test as an amphetamine.
Rectal seepage
No, sorry
There are no magic potions or rituals that will allow you to use drugs and still pass a drug test. The only way to pass a test is to not use marijuana.