Since the piece is in French, focus on clear vowel placement. Pay particular attention to the "u" in salue and the nasal vowels in Priez pour nous .
If you are organizing a virtual choir or practicing this specific arrangement, here is how you can approach it: ensemble_vocal_lalliance_je_vous_salue_marie_di...
To "put together" your individual part with others, look for learning tracks where your specific voice (e.g., Alto) is louder than the others. You can find examples of melody guide videos for this hymn on platforms like YouTube . Since the piece is in French, focus on clear vowel placement