Word Meaning
जाऊँ
jaa'un
Meaning
May I go; first-person subjunctive form of 'to go', often an auxiliary.
Detailed Meaning
In Urdu and Hindi grammar, 'जाऊँ' is the first-person singular subjunctive form of the verb 'जाना' (to go). In this couplet, it functions as an auxiliary verb forming the compound verb 'मर जाऊँ' (that I die / perish), signaling completion and intensification. It captures the lover's extreme torment and exclamation of jealousy upon seeing the sacred thread coil around the beloved's delicate waist.
Etymology
From Prakrit जाइ (jāi), derived from Sanskrit याति (yāti, 'he/she goes').
Usage
In classical ghazal, it frequently functions as an auxiliary in compounds like 'मर जाऊँ' or 'मिट जाऊँ' to evoke themes of self-effacement and fatal passion.
Examples
Should I go, or linger in this desolate street?
Why should I not perish in longing for a single glance?