ج ث وj-th-w
(ن) جَثَا يَجْثُوْ جُثُوًّاjathā yajthū juthuwwan: to fall on one's knees, to kneel.
جَاثٍjāth pl. جِثِيٌّjithiyy (active participle, ism fāʿil): one who falls on his knees. ﴿وَنَذَرُ الظّٰلِمِيْنَ فِيْهَا جِثِيًّا﴾ (Maryam 19:72); fem. جَاثِيَةjāthiyah: ﴿وَتَرٰى كُلَّ اُمَّةٍ جَاثِيَةً﴾ (Al-Jāthiyah 45:28)