Valmiki
Valmiki is a poet and writer.
Also recorded as Sage, Epic Poet.
In detail
the recorded working language is Sanskrit.
Works named in the authority record are Ramayana.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Valmiki”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q715607: Valmiki
Consult the source