Palestine's borders were defined by the League of Nations in 1922. Nobody has disputed those borders.
{Transjordan (Article 25)
Under the terms of the McMahon-Hussein correspondence and Sykes-Picot agreements, the land east of the Jordan was to be part of an Arab state or confederation of Arab states part of the purpose of which was to create an Arab territory east of the Jordan River. When the Inter-Allied Conference at San Remo adjourned in April 1920, the text of the Palestine mandate did not contain Article 25, or mention "the territories lying between the Jordan and the eastern boundary of Palestine as ultimately determined". Sanford Silverburg said that "a Palestine" within the western political understanding of the term simply never existed." He observed that the failure to establish a western-based territorial element or frame of reference had clouded discussions and cited the claim that Transjordan had been detached from Palestine as a non-sequitur.[29]}
British Mandate for Palestine - Wikipedia, the free encyclopedia
So Jordan is 100% carved out of Ottoman "Palestine." Yet we hear no demand from you that Jordan be given to the "Palestinians."
Why is that?
Don't bother, Jordan is a Muslim country, what you seek is to drive the infidels from the middle east, which you consider Muslim lands.
Any claims of "Palestinians" is a farce, you are a Muslim supremest - nothing more.