Senses
人家 others
other people; someone else; specifically referring to a person or group previously mentioned, similar to "he", "she", or "they"
人家 household; family
a household; a dwelling; a family's status or background; the family into which a woman is to be married
人家 I
a self-referential term used primarily by women, often in a playful, coquettish, or intimate tone, meaning "I" or "me"