I try to provide free poems, but suggest purchasing books or full collections when able.
The Butterfly's Burden by Mahmoud Darwish,
Hala Alyan's work. A decent amount of which can be found for free under Selected Works on her website, linked here.
The Work of Tawfiq Zayyad.
Performance of 'We Teach Life Here, Sir' by Rafeef Ziadah
Minza, The Palestine Issue. A sizable and great collection of prose, poetry, and illustrations by Palestinian artists.
The Gaza Monologues. This should be sorted as theatre, but is included here since the monologues read as such and I felt it a project worth including.
Heart With Windows But No Doors, by Nasser Rabah. I suggest looking into his other work if you like this.
Things You May Find Hidden In My Ear by Mosab Abu Toha From a poetry book of the same name.