وَيَقُولُونَwayaqūlūnaAnd they sayمَتٰىmatāWhen (will be fulfilled)هٰذَاhādhāthisالْوَعْدُl-waʿdupromiseاِنْinifكُنْتُمْkuntumyou areصَادِق۪ينَṣādiqīnatruthfulThey say, "When will this promise come to pass if you are truthful?"