Anandakanda 1.3.116

1.3.116

yastvāṃ saṃkīrtayettasya sarvamantraphalaṃ bhavet /
yatra tvaṃ kṣaṇamātre ca puṇyakṣetraṃ taducyate //

For him who chants your praises, the fruit of all mantras arises; / Where you abide even for an instant, that is called a sacred field.