Word Meaning
चार-सू
chaar-soo
Meaning
On all four sides; everywhere; also a central marketplace or crossroads.
Detailed Meaning
Literally referring to all four directions or quarters, 'chaar-soo' often designates a square, central market, or crossroads. In the given couplet, it functions as a metaphor for the bustling crossroads or marketplace of love ('chaar-soo-e-ishq'), from which the poet contemplates packing up shop after enduring loss. It suggests both omnipresence and a public arena of trade and passion.
Etymology
Persian: 'chār' (four) + 'sū' (side, direction). In urban Persian, it also meant a crossroad or intersection in a bazaar.
Usage
In classical Urdu ghazal, it is frequently used either adverbially to mean 'everywhere' or nominally with an izafat to evoke a marketplace.
Examples
Dard kii dhuund phailii thii chaar-soo
Chaar-soo shor thaa us kii aamad kaa