From older پنجه(pence, “hand; firm grip; set of five”), from Persianپنجه(panje, “paw”), a development of پنج(panj, “five”). It replaced the native word قیناق(kıynak, “claw, talon, paw”).
Meninski, Franciszek à Mesgnien (1687) “Unguis”, in Complementum thesauri linguarum orientalium, seu onomasticum latino-turcico-arabico-persicum, simul idem index verborum lexici turcico-arabico-persici, quod latinâ, germanicâ, aliarumque linguarum adjectâ nomenclatione nuper in lucem editum, Vienna, column 1782
Meninski, Franciszek à Mesgnien (1680) “پنچه”, in Thesaurus linguarum orientalium, Turcicae, Arabicae, Persicae, praecipuas earum opes à Turcis peculiariter usurpatas continens, nimirum Lexicon Turkico-Arabico-Persicum, Vienna, column 895