Archaic term for 'aunt', using ateji characters. The reading おばじゃひと is obsolete; modern Japanese uses おば (伯母/叔母) or おばさん.
伯母者人 is an ateji spelling used in old texts to represent the reading おばじゃひと, meaning 'aunt'.
Applies to each form listed below
Ateji spelling for おばじゃひと; 伯母 means 'aunt', 者人 is phonetic ateji. Archaic and not used in modern Japanese.
Variant ateji spelling with 叔母 instead of 伯母; equally archaic.
The reading おばじゃひと is archaic and its exact derivation is uncertain. The kanji 伯母/叔母 mean 'aunt', while 者人 are ateji used phonetically. The term is not used in modern Japanese.