Spoiler:

Zomari is yelling "Banzai, Banzai, huff, Banazai. Aizen sama. Banzaaaaaaaaaaaaaaaai"

Banzai = hooray

Meanwhile Mayuri is saying hatsu hatsu which is just used for heavy breathing like "huff, huff" and Szayel is saying "fufufufufufufufufu".

Quick translation of the Himajin spoiler:

ハゲが何とか殻みたいなのになって致命傷を避ける
Zomari was able to make some shell like protection for Byakuya’s attack so avoided a fatal wound.

ハゲ怒って反撃
Zomari is angry and makes his counterattack

あっさり防がれる
but it’s easy to fend off

ハゲ一転命乞い、そして逆キレ
Zomari suddenly changes his attitude and begs for his life, then attempts an attack from behind.

あっさり斬られる
he is easily cut down

その頃、マユリ様が倒れていたｗ
meanwhile Mayuri sama has collapsed

来週おわり
That’s all til next week.