Where does “تكوین” come from?

تكوین (Ottoman Turkish) comes from Arabic تكوين, from Arabic كون, from Arabic كَانَ, from Arabic و, from Persian یا, from Arabic يَا — {{m|en|O|id=vocative}}.

Ancestry of “تكوین”, step by step

Step	Language	Word	Meaning
1	Arabic	تكوين	verbal noun of كَوَّنَ; genesis
2	Arabic	كون	verbal noun of كَانَ; being, essence; existence
3	Arabic	كَانَ	to be
4	Arabic	و	and, "comma", "semi-colon"; a divider of words or...
5	Persian	یا	API •; or; either
6	Arabic	يَا	{{m\|en\|O\|id=vocative}}

Every word from Arabic يَا →Every word from Persian یا →Every word from Arabic و →