Where does “ദിനേശൻ” come from?

ദിനേശൻ (Malayalam) comes from Sanskrit दिनेश, from Sanskrit दिन, from Proto-Indo-Aryan dinám, from Indo-Iranian *dinám, from Proto-Indo-European dyew- — to be bright; sky, heaven.

ദിനേശൻ (Malayalam): sun

Definitions

Ancestry of “ദിനേശൻ”, step by step

Step	Language	Word	Meaning
1	Sanskrit	दिनेश	the sun
2	Sanskrit	दिन	day; cut, divided, mowed
3	Proto-Indo-Aryan	dinám	day
4	Indo-Iranian	*dinám	—
5	Proto-Indo-European	dyew-	to be bright; sky, heaven

Every word from Proto-Indo-European dyew- →Every word from Indo-Iranian *dinám →Every word from Proto-Indo-Aryan dinám →