As a Hindi name
कोशिन · noun · masculine
आम का वृक्ष । रसाल वृक्ष — Śabdasāgara
Cited formation "कोशिन" is कोश + -इन: कोश means "treasury, store", and the suffix -इन forms feminine of occupation nouns and some others (replaces the final vowel). CHD Basic Grammar App. II §4 — cited from the extracted rule table
As a Sanskrit word
Meaning
आम का वृक्ष । रसाल वृक्ष — Śabdasāgara
Hindi, not SanskritWhy this matches what you typed
No corroborated Sanskrit reading of this spelling is established. It resolves as a Hindi word — see “As a Hindi name” above. We say this plainly rather than force a Sanskrit story onto it.
Alternative readings
A Sanskrit compound reading also passes verification — from sandhi-sweep hypotheses only, with no dictionary or scripture corroboration for the whole word. It is shown here, not as the headline over the attested Hindi meaning above.
Caveats
Sources contain errors and engines have limits; every claim above carries its citation so you can verify it. This is guidance about names and their sources — not religious or astrological consultation. How we work · Our sources