Word Meaning
दौलत-ख़ाना
daulat-khāna
Meaning
A noble residence, mansion, or palace; an abode of abundance.
Detailed Meaning
In polite Urdu etiquette, 'daulat-khana' refers respectfully to another person's home or noble residence. In this couplet, the poet ironically and tenderly refers to their own grief-stricken heart as the natural palace or home of sorrow. Thus, sorrow holds full proprietary right over the heart and needs no formality to enter.
Etymology
Arabic 'daulat' (wealth, fortune, dominion) + Persian 'khāna' (house, dwelling).
Usage
In classical Urdu culture and ghazal, it is standard polite diction for the listener's house, traditionally paired as an antonym to 'gharib-khana' (one's own humble abode).
Examples
May prosperity always dwell in your noble mansion.
My broken heart has become the palace of grief.