obdulia is incorrectly written, and should be written as Obdulia (proper name). being its meaning: the correct term is Obdulia (is his own name). It is a name of Latin origin woman and means the servant of God. Male variant: Obdulio.
Woman's name now little-used. I only have found it in my land perfectly. It is Arabic, Abd Allah or Abdullah, Abdullah, Abdullah or Abdullah Spanish, "wing". There is also in its male form.