If the PDF teaches you كيف, it is not a Syrian Arabic resource.
For a comprehensive foundation, these established textbooks are widely available as PDFs on platforms like the Internet Archive and specialized language sites: learn syrian arabic pdf
Mastering the Levant: How to Learn Syrian Arabic Using PDF Guides and Textbooks If the PDF teaches you كيف, it is
: This is widely considered the "gold standard" for beginners. It is a comprehensive textbook (often found as a PDF) that includes dialogues, grammar, and cultural notes. You can often find versions of it on sites like Archive.org or through academic portals. If the PDF teaches you كيف