Where does “mangura'” come from?

mangura' (Tausug) comes from Tausug kura', from Malay kuda, from Prakrit ghōḍa, from Sanskrit घोटक, from Sanskrit घोट, from Sanskrit शाला, from Proto-Indo-European ḱel-eh₂, from Proto-Indo-European ḱel- — to cover; to incline.

mangura' (Tausug): to ride horseback

Definitions

to ride horseback

Ancestry of “mangura'”, step by step

Step	Language	Word	Meaning
1	Tausug	kura'	horse
2	Malay	kuda	horse; knight; ride
3	Prakrit	ghōḍa	—
4	Sanskrit	घोटक	horse
5	Sanskrit	घोट	a horse
6	Sanskrit	शाला	a house, mansion, building, hall, large room,...
7	Proto-Indo-European	ḱel-eh₂	—
8	Proto-Indo-European	ḱel-	to cover; to incline

Every word from Proto-Indo-European ḱel- →Every word from Proto-Indo-European ḱel-eh₂ →Every word from Sanskrit शाला →