H6739–צְלָא–tse.la

that they be bringing near sweet savours to the God of heaven, and praying for the life of the king, and of his sons.

וּמְצַלַּ֕יִן (מְצַלַּ֕יִן) me.tza.La.yin “praying”

And Daniel, when he hath known that the writing is signed, hath gone up to his house, and the window being opened for him, in his upper chamber, over-against Jerusalem, three times in a day he is kneeling on his knees, and praying, and confessing before his God, because that he was doing `it' before this.

וּמְצַלֵּ֤א (מְצַלֵּ֤א) me.tza.Le' “[was] praying”