2 sentences

1. 我把我的成功归功于他。

   wǒ bǎ wǒ​de chéng​gōng guī​gōng​yú tā.

   I owe my success to him.

   Source: Tatoeba

2. 我们的成功完全归功于你。

   wǒ​men de chéng​gōng wán​quán guī​gōng​yú nǐ.

   Our success is entirely due to you.

   Source: CCMatrix