Vaikhānasamantrapraśna, 5-8 · Chapter 5.1.2

pŕ̥ṣṭhe ca nándako yātu gadā́ vāmaṃ surákṣatu
śaṅkha-śaktītáre pārśve yatétāṃ kārya-síddhaye

śéṣā gacchántu cāsmābhiḥ prasā́dāt tava sárvaśaḥ
tvat-prasādā́d vayaṃ vīra karíṣyāmó gr̥háṃ tava

yáthopaláṃ dahat sūrya-tanúm uṣṇatvam ā́śritaḥ[*4]
táthā vayáṃ hi tvad-vīryā́c chuśrū́ṣām anupālaya

asti cét káruṇā tvattáś cāsmā́kaṃ dāsa-kármaṇām
anumantā́ bhava prītas sarvé yācāmahé vayam

índraś śatá-kratur vīrás sarvá-rājaś śacī́-patiḥ
príyátā́ṃ bhágavān viṣṇuḥ sarvá-loka-śubhá-pradaḥ
[*4] The published text gives the following variant which I have translated in the English: yáthopaláṃ dáhyate sūryād anúṣṇám uṣṇatvam ā́śritam.