30 A petition for deliverance and success seems odd in a psalm thanking God for deliverance, but it is not unique (see Ps 9:19–20). The people ask God to continue to intervene for them as he has for the psalmist.
31 The people refer here to the psalmist, who enters the Lord’s temple to thank him publicly (see vv. 19–21), as the one who comes in the name of the Lord.
32 The pronominal suffix is second masculine plural, but the final mem (ם) is probably dittographic (note the mem [ם] at the beginning of the following form) or enclitic, in which case the suffix may be taken as second masculine singular, referring to the psalmist.
33 Heb “from the house of the Lord.”

In other versions

Save us, we pray, O Lord!

O Lord, we pray, give us success!

Blessed is he who comes in the name of the Lord!

We bless you from the house of the Lord.

Lord, save us!

Lord, grant us success!

Blessed is he who comes in the name of the Lord.

From the house of the Lord we bless you.

Lord, save us!

Lord, please grant us success!

He who comes in the name

of the Lord is blessed.

From the house of the Lord we bless you.

Please, Lord, please save us.

Please, Lord, please give us success.

Bless the one who comes in the name of the Lord.

We bless you from the house of the Lord.

O Yahweh, please save;

O Yahweh, please grant success.

Blessed is he who comes in the name of Yahweh.

We bless you from the house of Yahweh.

Save now, I beseech thee, O Lord:

O Lord, I beseech thee, send now prosperity.

Blessed be he that cometh in the name of the Lord:

We have blessed you out of the house of the Lord.

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