Hi, Britney I can teach you Bengali as Bengali is my native language.

That is the general pattern, it applies to most verbs. Other than that, it sinks in only by speaking. I had trouble with Spanish initially but now it has become kind of automatic. I have taken every opportunity to speak as much as I can, including native teachers and exchange partners and that has helped immensely.

<a href="https://drive.google.com/file/d/1IHingNjyeiM-zrFaSUbtO_vNPMsB8ba7/view" rel="noopener noreferrer" target="_blank">https://drive.google.com/file/d/1IHingNjyeiM-zrFaSUbtO_vNPMsB8ba7/view</a>;

<a href="https://drive.google.com/file/d/1DmBbMQcXluDX6yZeD-NJAYpoJ4yYeR1U/view" rel="noopener noreferrer" target="_blank">https://drive.google.com/file/d/1DmBbMQcXluDX6yZeD-NJAYpoJ4yYeR1U/view</a>;

<a href="https://drive.google.com/file/d/1GFauxnU4VZdRHT5SBrx2HtxxT_BpaBF7/view" rel="noopener noreferrer" target="_blank">https://drive.google.com/file/d/1GFauxnU4VZdRHT5SBrx2HtxxT_BpaBF7/view</a>;

<a href="https://drive.google.com/file/d/1sz2QQfcwEMsgirqFPCfqg0JtkWVDsvdl/view" rel="noopener noreferrer" target="_blank">https://drive.google.com/file/d/1sz2QQfcwEMsgirqFPCfqg0JtkWVDsvdl/view</a>;

Download those Bengali books. Those are taught in primary level in our country. I hope it would give you and idea about verb congregation.

like other language learning, just keep practicing. you will be more perfect over time.