In plain words
Whatever I have seen is the image of Nārāyaṇa. Whatever I have heard is the śrutis of Nārāyaṇa. Whatever I have done is worship of Nārāyaṇa. Whatever there is, all of it, Hari, salutation to Nārāyaṇa.
Word for word
Whatever I saw, that was Nārāyaṇa's image; whatever I heard, that was Nārāyaṇa's śrutis; whatever I did, that was worship of Nārāyaṇa; whatever there is, all of it. Hari, salutation to Nārāyaṇa.