Where does “الحمد لله” come from?

الحمد لله (Ottoman Turkish) comes from Arabic اَلْحَمْدُ لِلّٰهِ.

Ancestry of “الحمد لله”, step by step

Step	Language	Word	Meaning
1	Arabic	اَلْحَمْدُ لِلّٰهِ	—

الحمد لله — Etymology, Origin & Word History | Etymology Explorer