— Form tafʿīl صَلّٰى يُصَلِّيْ صَلٰوةًṣallā yuṣallī ṣalātan (noun of the verbal noun, ism maṣdar; original form صَلَّوَṣallawa): when from God it means the descent of mercy, and when from the angels or human beings it means a prayer for the descent of mercy or for forgiveness; also to perform the prayer (ṣalāh). ﴿اِنَّ اللّٰهَ وَمَلٰٓئِكَتَهُۥ يُصَلُّوْنَ عَلَي النَّبِيِّ﴾ (Al-Aḥzāb 33:56)
صَلٰوةٌṣalāh pl. صَلَوٰتٌṣalawt: prayer (ṣalāh); also mercy and supplication. ﴿وَاَقِيْمُوا الصَّلٰوةَ﴾ (Al-Baqarah 2:43); ﴿اُولٰٓئِكَ عَلَيْهِمْ صَلَوٰتٌ مِّنْ رَّبِّهِمْ وَرَحْمَةٌ﴾ (Al-Baqarah 2:157)
مُصَلٍّmuṣall pl. مُصَلُّوْنَmuṣallūna (active participle, ism fāʿil): one who performs the prayer. ﴿فَوَيْلٌ لِّلْمُصَلِّيْنَ﴾ (Al-Māʿūn 107:4)
مُصَلًّيmuṣallany (noun of time or place, ẓarf): place of prayer. ﴿وَاتَّخِذُوْا مِنْ مَّقَامِ اِبْرٰهِۦمَ مُصَلًّي﴾ (Al-Baqarah 2:125)