تفسير : (unto thy lord that day) the day of judgement (will be the driving) the return of all created beings.
Jalāl al-Dīn al-Maḥallī
تفسير : on that day to your lord will be the driving [of the souls] (al-masāq means al-sawq; this indicates the operator of the [above] idhā, ‘when’, the meaning being: ‘when the soul reaches the throat, it will be driven towards the judgement of its lord’).