د و لd-w-l
(ن) دَالَ يَدُوْلُ دُوْلَةً وَدَوْلَةًdāla yadūlu dūlatan wa-dawlatan: for times to alternate, so that the condition one has today belongs to another tomorrow; for something to be in circulation.
دُوْلَةٌdūlah (also a noun, ism dhāt): anything that circulates. ﴿كَيْ لَا يَكُوْنَ دُوْلَةًۢ بَيْنَ الْاَغْنِيَآءِ مِنْكُمْ﴾ (Al-Ḥashr 59:7)
Form III (mufāʿalah) دَاوَلَ يُدَاوِلُ مُدَاوَلَةًdāwala yudāwilu mudāwalatan: to make circulate, to alternate. ﴿وَتِلْكَ الْاَيَّامُ نُدَاوِلُهَا بَيْنَ النَّاسِ﴾ (Āl ʿImrān 3:140)