Conjugation is the regular arrangement of the forms of the verb in the various voices
Example: Conjugation on the verb "to be"   
I am,  You are,  .....  They are    (Affirmative, Present Simple)
I have been,  You have been,  .....   They have been    (Affirmative, Present Perfect)
Not having been   (Negative, Past Participle)
Had I been?  Had You been?  .....   Had they been?  (Interrogative, Past Perfect)
Example: Conjugation on the Russian verb "быть"   
я буду,  ты будешь,  .....  они будут    (Affirmative, Future Tense)
я не буду,  ты не будешь,  .....  они не будут    (Negative, Future Tense)
был я была́ она .....   мы бы́ли (Interrogative, Past Tense)

Popular Verbs

get married   send   burn   say   know   walk   bring   drive   leave   meet   read   sleep   forget   take   find   run   buy   tell   watch   put   cross   promise   want   be   see   borrow   like   study   feel   may   live   wear   wake   hit   choose   come   look   spend   die   swim   have   act   think   lay   open   conjugate   decide   win   break   drink   be born   make   fly   become   dive   remember   slim   lie   wake up   stay   go   ride   write   help   get   teach   carry   cook   begin   fall   speak   love   use   show   draw   work   try   sing   shall   eat   sell   lose   allow   will   hang   play   cut   hear   give   change   get up   listen   talk   learn   wish   fall asleep   start   pass   can   do   

Modal Verbs

Can (Could)    Must    Will (Would)    Shall (Should)    Ought    May (Might)