The above lyrics are from Xangai's song "O Minino e os Carneiros", and it talks about the nostalgia of childhood when things were simpler and life seemed to hold more promise. The singer reminisces about a time when he was just a young boy and used to play with the sheep, dreaming of becoming a cowboy. He would imagine riding brown horses with silver saddles and living a life of adventure.

Nowadays, the singer's life is different as he travels the world fearlessly, playing with words and breaking down barriers. He considers his friends his family and lives by the spirit of brotherhood. The singer's journey has taught him the importance of good words, which bring hope to people's hearts. He believes that even though he has achieved so much, he still has nothing, except for the faith in his heart.

Overall, the song represents the innocence of childhood and the simplicity of life. It provides a nostalgic reminder that life is full of ups and downs, but that it's essential to hold onto the spirit of adventure and to continue playing with the sheep, even when you grow up.