bhuu - bhvaadigaNa parasmaipadii ##to be (bhuu)##
bhavati bhavataH bhavanti\, bhavasi bhavathaH bhavatha\, bhavaami bhavaavaH bhavaamaH| - laT
bhaviShyati bhaviShyataH bhaviShyanti\, bhaviShyasi bhaviShyathaH bhaviShyatha\, bhaviShyaami bhaviShyaavaH bhaviShyaamaH|  - lRRiT
bhavatu bhavataam bhavantu\, bhava bhavatam bhavata\, bhavaani bhavaava bhavaama|  - loT
abhavat abhavataam abhavan\, abhavaH abhavatam abhavata\, abhavam abhavaava abhavaama|  - la~N
abhaviShyat abhaviShyataam abhaviShyan\, abhaviShyaH abhaviShyatam abhaviShyata\, abhaviShyam abhaviShyaava abhaviShyaama|  - lRRi~N
bhavet bhavetaam bhaveyuH\, bhaveH bhavetam bhaveta\, bhaveyam bhaveva bhavema|  - vidhili~N