दु [ du ] [ du ]2 Root ( also written [ dū ] ) , cl. [5] P. cl. [4] Ā. ( Lit. Dhātup. xxvii , 10 ; xxvi , 24 ) [ dunoti ] , [ dūyate ] ( ep. also [ °ti ] ; pf. [ dudāva ] ; fut. [ doṣyati ] ; aor. [ adauṣīt ] ; inf. [ dotum ] ) , to be burnt , to be consumed with internal heat or sorrow ( Pres. [ dunoti ] Lit. MBh. iii , 10069 Lit. BhP. iii , 2 , 17 Lit. Gīt. iii , 9 ; but oftener [ dūyate ] , which is at once Pass.) Lit. MBh. Lit. Suśr. Lit. Kāv. ; ( only [ dunóti ] ) to burn , consume with fire , cause internal heat , pain , or sorrow , afflict , distress Lit. AV. ix , 4 , 18 Lit. MBh. Lit. VarBṛS. Lit. Kāv. : Caus. [ dāvayati ] aor. [ adūduvat ] : Desid. [ dudūṣati ] : Intens. [ dodūyate ] , [ dodoti ] . ( ( Cf. 1. for 2 ; 3 , pain ; Lit. (davyti) , to torment ; Sl. (daviti) , to worry. ) ) ( 482,3 )