decir to say, to tell
‘Decir’ is a stem-changing verb that changes from e>i. ‘Decir’ is also a ‘go’ verb. Remember that it is also an -ir verb.
digdig
digo
dicdic
dices
digo dices dicdic
digo dices dice
digodec dices dice
digodecimos dices dice
digodecimos dicesdec dice
digodecimos dicesdecís dice
digodecimos dicesdecís dicedicdic
digodecimos dicesdecís dicedicen
digo I say I tell decimos we say we tell dices you say you tell decís you all say you tell dice he/she says he/she tells you say you tell dicen they say they tell you say you tell