Where can I get AtharvaShiras Upanishad in english translation with Sanskrit Sloka in pdf?
I searched up some meta posts on this website and found many wonderful websites(many many thanks to our moderators Pandya and The Destroyer for organising it so beautifully!)
I didn't find a single PDF for the same but found two separate links
(you could also get a pdf version for this on the same website)
(P.S. The translation begins after the Shanti Mantra(I am assuming you understand basic Sanskrit shlokas so you can figure that out....))
I would also recommend you to go through the highly structured Hinduism Meta Posts like this one here.
Hope my answer helped you.If any problem arises pls do ask!