Revākhaṇḍa ascribed to the Vāyupurāṇa (RKV) 83.25

83.25

hanumāṃśca haraṃ dṛṣṭvā umārddhāṅgaharaṃ sthiram /
sāṣṭāṅgaṃ praṇato 'vocajjaya śambho namo 'stu te /
jayāndhakavināśāya jaya gaṅgāśirodhara //

Seeing Hara, who was steadfast and shared half his body with Umā, / Hanumān bowed prostrating with eight limbs and said: 'Victory, O Śambhu, obeisance be to you! / Victory to the destroyer of Andhaka! Victory to the bearer of the Gaṅgā on his head!'