Possible Clues:

• Spanish I verb
• Latin I conjugation
• 'Odi et ___' (Catullus poem)
• Start of a Latin 101 conjugation
• Te or ti follower
• 'I love,' to Ovid
• 'Ti ___' ('I love you,' in Italian)
• The Latin "I love"
• Latin lover's declaration
• Love, Latin-style