Word Meaning
जावेंगे
jaavenge
Meaning
Will go, will become (archaic or classical future form of 'jaana').
Detailed Meaning
An archaic or classical poetic future plural form of the verb 'jaana' (modern standard 'jaayenge'). In this couplet, it functions as an auxiliary verb in the compound 'baRh jaavenge' (will grow), expressing the poet's anticipation that his manic frenzy will return and nails will grow back before his wounds can heal. It emphasizes the tragic futility of his sympathizers' efforts.
Etymology
From Sanskrit 'याति' (yāti) via Prakrit 'जाइ' (jāi), developed through Braj Bhasha/Old Hindustani verbal morphology.
Usage
Widely favored by classical poets like Mir and Ghalib to suit poetic meter (bahr) and evoke the traditional Rekhta idiom.
Examples
Those who set out today will go far.
Will these torn garments ever be mended?