All Stotras are in Romanized Sanskrit IAST Standard

Sri Ganesha Mangalashtakam

gajānanāya gāṅgēyasahajāya sadātmanē ।
gaurīpriya tanūjāya gaṇēśāyāstu maṅgaḻam ॥ 1 ॥

nāgayajñōpavīdāya natavighnavināśinē ।
nandyādi gaṇanāthāya nāyakāyāstu maṅgaḻam ॥ 2 ॥

ibhavaktrāya chēndrādi vanditāya chidātmanē ।
īśānaprēmapātrāya nāyakāyāstu maṅgaḻam ॥ 3 ॥

sumukhāya suśuṇḍāgrāt-kṣiptāmṛtaghaṭāya cha ।
surabṛnda niṣēvyāya chēṣṭadāyāstu maṅgaḻam ॥ 4 ॥

chaturbhujāya chandrārdhavilasanmastakāya cha ।
charaṇāvanatānantatāraṇāyāstu maṅgaḻam ॥ 5 ॥

vakratuṇḍāya vaṭavē vanyāya varadāya cha ।
virūpākṣa sutāyāstu maṅgaḻam ॥ 6 ॥

pramōdamōdarūpāya siddhivijñānarūpiṇē ।
prakṛṣṭā pāpanāśāya phaladāyāstu maṅgaḻam ॥ 7 ॥

maṅgaḻaṃ gaṇanāthāya maṅgaḻaṃ harasūnanē ।
maṅgaḻaṃ vighnarājāya vighahartrēstu maṅgaḻam ॥ 8 ॥

ślōkāṣṭakamidaṃ puṇyaṃ maṅgaḻaprada mādarāt ।
paṭhitavyaṃ prayatnēna sarvavighnanivṛttayē ॥