√DA 'suck'
present: D/ayati etc. V.+ perfect: daD/us aorist: [1.] aDAt DeyAt -- [3.] adaDat -- [6.] aDAsIt future: [1.] DAsyati -- [2.] DAtA verbal: DIt/a D/Atave DItv/A -D/Iya -DAya secondary: passive: DIyate -- intensive: dADA- dADI- deDIya- -- desiderative: Ditsa- -- causative: DApayate etc. DApayati adIDapat derivatives: -DA V.+ -Daya B.+ D/Atu RV.S. -DAyin C. D/Ayas V. DAy/u RV. DAr/u AV. DAs/i RV.S. DAsy/u AV. D/enA V. Den/u V.+ daD/an d/aDi V.+ Related with √Di. The connection of some of the derivatives by no means beyond question.