Question

how to learn dhaatu rup talika in sanskrit​

Answer 1

first learn this

then if you have write any dhatu rup

you can simply do

ex : पठ् धातु => पठ + ति = पठति

Answer 2

listen carefully

dhaturup yaad Karna bahut asan hai use pehle ek baar yaad karo phir likhker dekho then tumhe vo yaad ho jayega

Ok!!!

hope its helpful for you