Full Arabic — click to listen
lā
Nay
NEG – negative particle
Root Link: ل ا
uq'simu
I swear
V – 1st person singular (form IV) imperfect verb
Root Link: ق س م
biyawmi
by (the) Day
P – prefixed preposition bi + N – genitive masculine noun
Root Link: ى و م
l-qiyāmati
(of) the Resurrection
DET – determiner prefix al + N – genitive feminine noun 
Root Link: ق و م

Acknowledgements:

Single-Word Audio has been made possible through software provided by Arabic NLP

James Ada's concordance work; his research can be found at www.organizedQuran.com
Note: James is now a member of the IslamAwakened Continuity Board