(ن) رَزَقَ يَرْزُقُ رِزْقًاrazaqa yarzuqu rizqan: to give something without recompense and then keep on giving it, to grant a continuing gift, to bestow. ﴿وَمِمَّا رَزَقْنٰهُمْ يُنْفِقُوْنَ﴾ (Al-Baqarah 2:3)
رِزْقٌrizq (noun, ism dhāt): that which is given as a continuing gift; what is given only once is called رَزْقَةٌrazqah. ﴿وَفِي السَّمَآءِ رِزْقُكُمْ وَمَا تُوْعَدُوْنَ﴾ (Adh-Dhāriyāt 51:22)
اُرْزُقْurzuq (imperative, amr): grant, bestow. ﴿وَارْزُقْنَا وَاَنْتَ خَيْرُ الرّٰزِقِيْنَ﴾ (Al-Māʾidah 5:114)
رَازِقٌrāziq pl. رٰزِقُوْنَrāziqūna (active participle, ism fāʿil): bestower, provider. ﴿وَاللّٰهُ خَيْرُ الرّٰزِقِيْنَ﴾ (Al-Jumuʿah 62:11)
رَزَّاقٌrazzāq (intensive form, ṣīghat al-mubālaghah, on the pattern of فَعَّالٌfaʿʿāl): one who bestows abundantly and again and again. ﴿اِنَّ اللّٰهَ هُوَ الرَّزَّاقُ ذُو الْقُوَّةِ الْمَتِيْنُ﴾ (Adh-Dhāriyāt 51:58)