Where does “सूर्यकिरण” come from?

सूर्यकिरण (Marathi) comes from Marathi सूर्य, from Sanskrit सूर्य, from Sanskrit सूर, from Sanskrit स्वर्, from Proto-Indo-Iranian súHar, from Proto-Indo-European sóh₂wl̥ — sun.

सूर्यकिरण (Marathi): sunbeam, sunray

Definitions

sunbeam, sunray

Ancestry of “सूर्यकिरण”, step by step

सूर्यकिरण traces back through two separate lines of ancestry.

via Marathi सूर्य

Step	Language	Word	Meaning
1	Marathi	सूर्य	sun; Surya
2	Sanskrit	सूर्य	the sun; solar
3	Sanskrit	सूर	the Sun; Calotropis gigantea; a wise or learned...
4	Sanskrit	स्वर्	the sun; sunshine, light; sky, heaven
5	Proto-Indo-Iranian	súHar	the sun
6	Proto-Indo-European	sóh₂wl̥	sun

via Marathi किरण

Step	Language	Word	Meaning
1	Marathi	किरण	ray of light, beam
2	Sanskrit	किरण	dust, very minute dust; a rein; a ray or beam of...
3	Middle Hindi	کرن	—

Every word from Proto-Indo-European sóh₂wl̥ →Every word from Proto-Indo-Iranian súHar →Every word from Sanskrit स्वर् →