For Carly, a birthday poem could explore several avenues depending on her age and your relationship. Here are a few options, each with a different style and tone:

Option 1: Sentimental & Reflective (Suitable for a close friend or family member, any age)

To Carly, a friend so dear, Whose laughter bright, I hold so near. Through years of joy, and times of strife, You've added richness to my life.

May this birthday bring you cheer, And banish every doubt and fear. May happiness your heart embrace, With love and joy in time and space.

May all your dreams take flight and soar, And open doors to even more. This special day, we celebrate, A friendship true, and love that's great.

Option 2: Humorous & Lighthearted (Suitable for a friend or family member, younger age)

To Carly, the amazing, the bright, Whose spirit shines, a joyful light! Another year, another spin, Let's celebrate, let the fun begin!

May your cake be sweet, your presents grand, And laughter fill this happy land. May your wishes all come true, With adventures waiting, just for you!

Option 3: Elegant & Classic (Suitable for any relationship, any age)

Upon this day, we celebrate, The birth of Carly, truly great. With grace and charm, you light the way, Making each day a brighter day.

May fortune smile, and blessings flow, As years unfold, and onward go. May happiness your path attend, Until the very, joyful end.

Option 4: Personalized (Requires more information about Carly's interests and personality)

(This option needs more details about Carly. For example, if Carly loves to travel, the poem could mention her adventures. If she's a bookworm, it could reference her favorite authors. If she's a musician, it could mention her musical talents.)

To Carly, a soul so [adjective describing Carly's personality], Whose [talent or interest] shines so brightly, it's truly a view. May this birthday bring you [positive emotion], and much more, As you continue to [verb describing her aspirations].

Remember to replace the bracketed information with details specific to Carly. The more you know about her, the more personalized and meaningful the poem will be.